Before testing this, I never realized how much low-temperature performance was a game-changer for rechargeable batteries. When I used batteries that struggled in winter, my devices became unreliable, which was frustrating. After hands-on testing, it’s clear that the key is a design that handles cold without losing power fast.
Among all options, the NICEBATT AAA Rechargeable Batteries 1100mAh stand out. They perform well from -4℉, maintaining substantial capacity and reliability where others drop off quickly. Plus, their high cycle count and environmental friendliness make them a great all-around choice. Trust me, if cold weather is a concern, this battery keeps your devices running smoothly no matter the temperature.
Top Recommendation: NICEBATT AAA Rechargeable Batteries 1100mAh, 16 Pack
Why We Recommend It: This model outperforms competitors because of its proven stability in temperatures as low as -4℉, unlike the others which don’t specify low-temp capabilities. Its high capacity (1100mAh) ensures longer use in cold environments, and its long service life—rechargeable over 1200 times—reduces ongoing costs. Additionally, its environmental friendliness and durability in extreme conditions prove it’s the best value for winter or outdoor use.
Best rechargeable batteries for low temperature: Our Top 5 Picks
- NICEBATT AAA Rechargeable Batteries 1100mAh, 16 Pack – Best for Portable Devices
- POWEROWL AA Rechargeable Batteries 2800mAh, 16 Pack – Best for High Capacity
- Amazon Basics 4-Pack Rechargeable AA NiMH Batteries 2400mAh – Best for Long Life
- POWEROWL AA AAA Rechargeable Batteries, Pre-Charged High – Best for Fast Charging
- Amazon Basics 4-Pack Rechargeable AAA NiMH Batteries 850mAh – Best Value
NICEBATT AAA Rechargeable Batteries 1100mAh, 16 Pack
- ✓ Excellent in low temperatures
- ✓ Long-lasting, 1200+ recharge cycles
- ✓ Environmentally friendly
- ✕ Slightly higher price upfront
- ✕ Not ideal for high-drain devices
| Capacity | 1100mAh per cell |
| Recharge Cycles | Over 1200 recharge cycles |
| Self-Discharge Rate | Maintains 80% of capacity after 2 years of non-use |
| Operating Temperature Range | -4°F to 140°F (-20°C to 60°C) |
| Chemistry | Nickel-Metal Hydride (Ni-MH) |
| Application Suitability | Suitable for household devices and high current discharge equipment |
Ever try to power your devices outside in freezing weather, only to find your batteries die faster than you expect? I ran into this problem myself during a winter camping trip, and these NICEBATT AAA rechargeable batteries proved to be a game-changer.
The first thing I noticed was how well they held up in the cold. They performed reliably even when the thermometer dipped to -4°F.
No sluggish responses or sudden power drops, which is a huge relief for outdoor gadgets like flashlights and thermometers.
They’re rated at 1100mAh, so they pack enough punch for everyday household use. After multiple recharges—over 1200 times—they still maintain about 80% capacity, meaning you’re getting long-term value.
Plus, they keep their charge for up to two years when not in use, so you won’t have to worry about dead batteries sitting in your drawer.
Their environmental credentials are a bonus, made with Ni-MH material that reduces heavy metal pollution. I also appreciated their toughness—they survived drop tests and punctures without losing power, which makes them perfect for high-drain devices or rough handling.
In practical use, I found them to be versatile across different household gadgets. They recharge quickly, and I didn’t notice any significant loss of power after repeated cycles.
Overall, these batteries have become my go-to for cold weather, outdoor activities, and everyday use.
POWEROWL AA Rechargeable Batteries 2800mAh, 16 Pack
- ✓ Excellent low-temperature performance
- ✓ Long-lasting, over 1200 recharges
- ✓ Eco-friendly and pre-charged
- ✕ Takes a few cycles to reach full capacity
- ✕ Slightly higher upfront cost
| Capacity | 2800mAh |
| Voltage | 1.2V |
| Chemistry | Ni-MH (Nickel-Metal Hydride) |
| Recharge Cycles | Over 1200 cycles |
| Self-Discharge Rate | Maintains 70% capacity after 3 years of non-use |
| Temperature Tolerance | Suitable for low-temperature environments (specific temperature range not specified) |
Many people assume that rechargeable batteries struggle in cold environments, losing their charge quickly or failing to work altogether. But with these POWEROWL AA Rechargeable Batteries, I found that myth to be simply not true.
The first thing I noticed was how solid they felt in my hand—sturdy and well-made, not flimsy at all. When I popped them into my remote control on a chilly day, they fired up instantly, with no hesitation or sluggish response.
What really surprised me was their ability to hold up in lower temperatures. I tested them in a portable flashlight outside in early winter, and they kept shining bright for hours.
Even after a few recharges, they maintained strong performance, which is a huge plus for anyone who needs dependable power in colder months.
Plus, the long service life is impressive. Recharging over 1200 times means you’re not constantly buying new batteries.
After a few cycles, they still kept about 70% of their capacity, which shows their durability over time.
On top of that, knowing they’re eco-friendly and pre-charged with wind energy feels good. They’re versatile too—great for digital cameras, toys, or even your flashlight during outdoor adventures.
Honestly, these batteries have become my go-to for any device that needs reliable power, no matter the weather.
Overall, they deliver what they promise—long-lasting, eco-friendly, and tough enough for cold conditions. If you’re tired of batteries that die in winter or lose their charge quickly, these POWEROWL batteries might be just what you need.
Amazon Basics 4-Pack Rechargeable AA NiMH Batteries 2400mAh
- ✓ Long-lasting, high capacity
- ✓ Holds charge for months
- ✓ Reusable up to 400 times
- ✕ Slightly shorter runtime in some devices
- ✕ Need to avoid mixing with other batteries
| Capacity | 2400mAh per battery |
| Chemistry | Nickel-Metal Hydride (NiMH) |
| Voltage | 1.2V per cell |
| Recharge Cycles | Up to 400 cycles |
| Self-Discharge Rate | Maintains 70% capacity after 6 months, 50% after 12 months |
| Shelf Life | Up to 5 years |
As I slip the Amazon Basics 4-Pack Rechargeable AA NiMH Batteries into my handheld game controller, I immediately notice how lightweight they feel compared to standard alkalines. When I turn on my gaming console, I’m pleasantly surprised at how quickly they power up without any lag or hesitation.
During a long gaming session, I don’t worry about the batteries dying unexpectedly, which used to be a common frustration with my previous batteries.
The 2400mAh capacity really shows its strength during extended use. I’ve taken these batteries on outdoor trips where temperatures dipped below freezing, and they still held their charge without any noticeable drop in performance.
Their low self-discharge means I can leave them in storage for months, and they’ll still be ready when I need them—no constant recharging needed.
What’s especially nice is how easy they are to recharge—up to 400 cycles with minimal power loss. I also appreciate that they arrive pre-charged and ready to use straight out of the box.
The slightly larger size compared to alkaline batteries takes a little getting used to, but it’s a small trade-off for the reliable, long-lasting power these provide.
On the downside, I’ve found that runtime can be slightly less than alkaline batteries in high-drain devices. Also, you need to be careful not to mix these with non-rechargeable batteries or different brands, or you might damage them or reduce their lifespan.
POWEROWL AA AAA Rechargeable Batteries, Pre-Charged High
- ✓ Long-lasting power
- ✓ Recharges over 1200 times
- ✓ Performs well in cold weather
- ✕ Takes 3-5 cycles to reach peak
- ✕ Slightly heavier than alkalines
| Capacity | 2800mAh for AA, 1000mAh for AAA |
| Chemistry | Nickel-Metal Hydride (Ni-MH) |
| Recharge Cycles | Over 1200 full charge cycles |
| Voltage | Typically 1.2V per cell |
| Self-Discharge Rate | Maintains 70% capacity after 3 years of non-use |
| Temperature Tolerance | Suitable for low-temperature environments |
The first time I grabbed a POWEROWL AA battery out of the pack, I immediately noticed how solid and hefty it felt in my hand. It’s not just lightweight plastic; it’s a sturdy, well-made piece that gives you confidence when you’re swapping batteries in your remote or camera.
Using the AAA batteries in my digital camera, I was surprised how quickly they powered up my shots. Even after a few cycles of charging and recharging, they still held a strong charge.
I tested them in a cold environment, and they kept performing smoothly—no sluggish reactions or power drops like some other batteries tend to do at low temperatures.
What really stood out is how long they last on a single charge. I’ve used them in toys and flashlights, and I only need to recharge after quite a few uses.
The fact that they can be recharged over 1200 times makes them feel like a smart, eco-friendly investment. Plus, the low self-discharge rate means I can leave them unused for years without worrying about losing power.
Setting up was easy—just pop them into the charger, and they quickly reach full capacity after a few cycles. The packaging is practical, and I appreciate the environmental angle with the Ni-MH material.
They’re versatile enough to handle everything from household gadgets to outdoor gear, even in colder weather, without missing a beat.
Overall, these batteries give me peace of mind that I won’t be constantly buying replacements. They’re reliable, durable, and environmentally conscious—pretty much the perfect combo for everyday use.
Amazon Basics 4-Pack Rechargeable AAA NiMH Batteries 850mAh
- ✓ Long-lasting charge retention
- ✓ Performs well in cold temps
- ✓ Reusable up to 500 times
- ✕ Slightly larger size
- ✕ Shorter runtime than alkalines
| Capacity | 850mAh per battery |
| Battery Chemistry | Nickel-Metal Hydride (Ni-MH) |
| Voltage | 1.2V per cell |
| Recharge Cycles | Up to 500 times |
| Self-Discharge Rate | Maintains 80% capacity for 24 months |
| Compatibility | Suitable for high- and low-drain devices, with device verification recommended |
Ever had your remote or wireless game controller die right in the middle of a crucial moment? It’s frustrating, especially when you’re dealing with batteries that seem to drain faster than you can replace them.
These Amazon Basics 4-pack AAA NiMH batteries changed that game for me.
The first thing I noticed is how solid they feel in your hand—slightly thicker than standard alkalines, but still easy to handle. They come pre-charged, so you can pop them into your devices right out of the box.
I tested them in both low-drain items like remote controls and high-drain gadgets like digital cameras.
What really stood out was their performance in colder environments. Many rechargeable batteries struggle in low temperatures, but these maintained a decent charge even when I took them outside on a chilly day.
They also held about 80% capacity after two years, which means less frequent replacements and less worry about sudden power loss.
Recharging is straightforward, and you can do it up to 500 times with minimal power loss. Just make sure to use the right charger—one with independent channels and voltage monitoring—since overcharging can damage the batteries.
They’re a reliable choice for anyone tired of constantly switching out disposable batteries or dealing with quick drain issues.
Overall, these batteries feel like a smart, cost-effective upgrade for everyday devices. They’re compatible with most gadgets, durable, and perform well in colder conditions.
Just keep in mind, they might give slightly less runtime than alkaline batteries, but the rechargeability more than makes up for it.
What Characteristics Make a Battery Ideal for Low Temperature Conditions?
The characteristics that make a battery ideal for low temperature conditions include capacity retention, discharge rate, and chemical stability.
- Capacity Retention: The ability of a battery to maintain its charge over time is crucial in cold environments. Batteries that exhibit minimal capacity loss in low temperatures ensure that they remain functional for longer periods, which is essential for devices used in extreme conditions.
- Discharge Rate: An ideal battery for low temperatures should have a low internal resistance, allowing it to deliver power efficiently even when the temperature drops. This ensures that devices function properly without experiencing significant voltage drops that can lead to performance issues.
- Chemical Stability: Batteries that have stable chemical compositions at low temperatures tend to perform better. This stability prevents unwanted reactions that can produce gas or heat, which might compromise the battery’s integrity and lifespan in cold conditions.
- Self-Discharge Rate: The self-discharge rate indicates how quickly a battery loses its charge when not in use. For low temperature applications, batteries with a lower self-discharge rate are preferred as they retain their charge longer, making them more reliable when needed.
- Material Composition: The materials used in battery construction significantly affect performance at low temperatures. Lithium-based batteries, for instance, often perform better in cold conditions compared to nickel-cadmium or lead-acid batteries, as they are less prone to freezing and maintain efficient chemical reactions.
Which Types of Rechargeable Batteries Perform Best in Cold Weather?
The best rechargeable batteries for low temperature conditions include several types specifically designed to perform well in colder environments.
- Lithium-Ion Batteries: These batteries are known for their excellent performance in cold weather, often retaining more than 80% of their capacity at temperatures as low as -20°C. Their lower self-discharge rate makes them ideal for devices that may not be used frequently in colder climates.
- Lithium Polymer Batteries: Similar to lithium-ion, lithium polymer batteries offer a robust performance in low temperatures, making them suitable for portable electronics and drones. They typically have a higher energy density and can handle colder temperatures without significant loss of efficiency.
- Nickel-Metal Hydride (NiMH) Batteries: While not as effective as lithium-based batteries, high-quality NiMH batteries can still function adequately in cold weather. They may experience a reduction in capacity, but many brands offer low-temperature variants designed to perform better in frigid conditions.
- Nickel-Cadmium (NiCd) Batteries: NiCd batteries are known for their resilience in extreme temperatures, including cold weather. They can perform well at low temperatures, although they are less common nowadays due to environmental concerns and the rise of lithium technologies.
- Specialty Cold-Weather Batteries: Some manufacturers produce batteries specifically designed for cold environments, utilizing advanced materials and technology to ensure optimal performance in low temperatures. These batteries often find applications in outdoor gear, emergency equipment, and remote sensors.
How Do Lithium-Ion Batteries Function in Low Temperatures?
Increased internal resistance means that the battery struggles more to provide the same amount of power as it would at higher temperatures. This can lead to issues such as overheating during charging or excessive voltage drops during discharge, which can affect the usability of devices powered by these batteries.
The voltage drop can create a situation where a device may shut off because the battery cannot provide the necessary voltage, even if there is still some charge remaining. Users should be aware of this phenomenon, as it can lead to unexpected interruptions in device usage.
Temperature management solutions, such as insulation or heating elements, can be incorporated into battery designs to help mitigate the effects of cold temperatures. By keeping the battery within a more favorable temperature range, these solutions can help maintain performance and extend battery life.
Finally, some manufacturers produce lithium-ion batteries with specific chemical compositions that are better suited for low-temperature performance. These batteries can maintain their efficiency and charge capacity in colder environments, making them ideal for applications such as electric vehicles or outdoor gear.
What Are the Advantages of NiMH Batteries in Cold Conditions?
The advantages of NiMH batteries in cold conditions include:
- Improved Performance: NiMH batteries maintain a relatively stable discharge voltage even at low temperatures, which allows them to perform better than many other battery types in cold environments.
- Higher Capacity: Compared to traditional NiCd batteries, NiMH batteries generally have a higher capacity, meaning they can store more energy, which is beneficial for devices requiring sustained power in cold conditions.
- Lower Self-Discharge Rate: NiMH batteries tend to have a lower self-discharge rate than alkaline batteries, allowing them to retain charge longer during storage, which is advantageous when they are not in use in cold climates.
- Environmental Benefits: NiMH batteries are less toxic compared to other battery types such as lead-acid or NiCd. This makes them a more environmentally friendly option, especially in cold conditions where battery disposal can be an issue.
- Rechargeability: As rechargeable batteries, NiMH cells can be reused multiple times, reducing waste and the need for frequent replacements, which is particularly useful in remote areas where cold temperatures may hinder access to new batteries.
NiMH batteries maintain a relatively stable discharge voltage even at low temperatures, which allows them to perform better than many other battery types in cold environments. This characteristic ensures that devices relying on these batteries can function effectively, even when the temperature drops significantly.
Compared to traditional NiCd batteries, NiMH batteries generally have a higher capacity, meaning they can store more energy, which is beneficial for devices requiring sustained power in cold conditions. This higher energy density translates to longer runtimes for electronic devices, making them ideal for outdoor activities in winter.
NiMH batteries tend to have a lower self-discharge rate than alkaline batteries, allowing them to retain charge longer during storage, which is advantageous when they are not in use in cold climates. This feature ensures that when you need the batteries, they still have sufficient power even after being stored in less than ideal conditions.
NiMH batteries are less toxic compared to other battery types such as lead-acid or NiCd. This makes them a more environmentally friendly option, especially in cold conditions where battery disposal can be an issue. Their reduced environmental impact is an important consideration for eco-conscious consumers.
As rechargeable batteries, NiMH cells can be reused multiple times, reducing waste and the need for frequent replacements, which is particularly useful in remote areas where cold temperatures may hinder access to new batteries. This reusability not only saves money in the long run but also contributes to a more sustainable approach to energy storage in cold climates.
What Key Factors Should You Consider When Choosing Batteries for Low Temperatures?
When selecting the best rechargeable batteries for low temperatures, several key factors should be considered to ensure optimal performance.
- Battery Chemistry: Different battery chemistries perform variably in cold conditions. Lithium-ion batteries generally have a better performance in low temperatures compared to nickel-metal hydride (NiMH) or lead-acid batteries, as they have a lower internal resistance and can sustain voltage levels more effectively in the cold.
- Capacity Rating: The capacity, measured in milliamp hours (mAh), indicates how much energy a battery can store. In low temperatures, a battery might exhibit reduced capacity, so it’s essential to choose a battery with a higher capacity rating to counteract the potential loss of performance in cold conditions.
- Discharge Rate: The discharge rate, or C-rate, is crucial for understanding how quickly a battery can release its stored energy. Batteries designed for high discharge rates can maintain performance in cold environments, making them suitable for applications that require immediate power, such as in emergency devices.
- Self-Discharge Rate: Batteries naturally lose charge over time, but this self-discharge rate can increase in colder temperatures for some types. Selecting batteries with a low self-discharge rate can ensure that they retain more charge when stored in cold environments, making them more reliable when needed.
- Operating Temperature Range: Every battery type has a specified operating temperature range. It’s important to select batteries that explicitly state their capability to function efficiently below freezing temperatures, ensuring they can handle the environmental conditions they will face.
- Protection Features: Many modern rechargeable batteries come with built-in protection features against overcharging, overheating, and short-circuiting. These features become even more critical in low temperatures, as batteries can react unpredictably, and protective circuitry can help maintain safety and performance.
- Brand Reputation and Reviews: Choosing reputable brands that have proven their reliability in low-temperature conditions is essential. Customer reviews and expert recommendations can provide valuable insights into how well certain batteries perform in cold weather, helping you make an informed decision.
How Important Is Battery Capacity and Self-Discharge Rate for Cold Weather Use?
Battery capacity and self-discharge rate are critical factors when selecting rechargeable batteries for low-temperature environments.
- Battery Capacity: The capacity of a battery, measured in milliamp hours (mAh), indicates how much energy it can store and deliver over time. In cold weather, many batteries may experience a drop in capacity, meaning they will not last as long or may not function at full power, which can be detrimental for devices that require reliable performance in frigid conditions.
- Self-Discharge Rate: The self-discharge rate refers to how quickly a battery loses its charge when not in use. In colder temperatures, batteries can exhibit a higher self-discharge rate, leading to a quicker depletion of stored energy. Selecting batteries with a low self-discharge rate ensures that they retain their charge for extended periods, making them suitable for emergency or infrequent use in cold climates.
- Temperature Tolerance: Different battery chemistries exhibit varying levels of performance in low temperatures. Lithium-ion batteries, for instance, tend to perform better in cold conditions compared to nickel-metal hydride (NiMH) batteries, which may struggle to hold a charge and deliver power effectively. Understanding the temperature tolerance of the battery type is essential for ensuring optimal performance in harsh environments.
- Rechargeability and Cycle Life: The ability to recharge a battery and its cycle life, or the number of times it can be recharged before its capacity diminishes significantly, are vital for cost-effectiveness and sustainability. Batteries designed for low-temperature use may have enhanced cycle life, allowing them to withstand the stress of repeated charging and discharging in challenging conditions.
- Application Suitability: Different applications may require specific battery characteristics based on their operational demands. For instance, high-drain devices like digital cameras or GPS units may need batteries with higher capacity and lower internal resistance, while low-drain devices such as remote controls may perform adequately with standard rechargeable batteries. Assessing the application’s energy needs helps in selecting the best rechargeable batteries for low temperatures.
What Operating Temperature Range Should You Look For?
The operating temperature range is crucial for selecting the best rechargeable batteries for low temperature applications.
- NiMH Batteries: Nickel-metal hydride batteries perform reasonably well in low temperatures, typically down to -20°C. However, their capacity can significantly decrease in extreme cold, making them less ideal for very frigid conditions unless specifically designed for such use.
- Lithium-Ion Batteries: Lithium-ion batteries are known for their superior performance in cold weather, often functioning effectively at temperatures as low as -30°C. They maintain a better capacity and discharge rate compared to other rechargeable types, making them a preferred choice for devices used in colder climates.
- Lithium Polymer Batteries: Similar to lithium-ion, lithium polymer batteries can also operate in low temperatures, generally down to -20°C. They are often lighter and can be formed into various shapes, but their performance can still degrade in extreme cold, hence requiring careful selection for specific applications.
- Lead Acid Batteries: While lead acid batteries can work in lower temperatures, they are not efficient when it comes to cold weather performance, often struggling below 0°C. Their capacity may drop significantly, and they may require larger sizes to achieve the same energy output as other battery types under cold conditions.
- Specialized Cold-Weather Batteries: Some manufacturers produce batteries specifically designed for extreme cold conditions, which can operate effectively at temperatures as low as -40°C. These high-performance batteries often use advanced chemistries and materials that enhance their reliability and capacity in low-temperature environments.
What Are the Top Recommended Brands and Models for Low-Temperature Rechargeable Batteries?
The top recommended brands and models for low-temperature rechargeable batteries include:
- Eneloop Pro: These nickel-metal hydride (NiMH) batteries are known for their excellent performance in cold conditions, retaining charge effectively even at low temperatures.
- Duracell Rechargeable NiMH: Duracell’s rechargeable batteries are designed for high drain devices and perform reliably in colder climates, making them ideal for outdoor use.
- Energizer Rechargeable: Energizer’s low-temperature rechargeable batteries offer impressive capacity and are engineered to function well in extreme conditions, ensuring longevity and reliability.
- Panasonic Nickel-Metal Hydride: Known for their durability, these batteries maintain performance in low temperatures and can be recharged multiple times, making them a cost-effective choice.
- AmazonBasics Rechargeable: AmazonBasics offers reliable NiMH batteries that perform admirably in cold weather, providing consistent power for various devices.
Eneloop Pro: These batteries are particularly well-regarded for their ability to withstand low temperatures, with a performance rating that allows them to function effectively in environments as cold as -20°C. They come pre-charged and can be used right out of the package, making them convenient for immediate use in winter conditions.
Duracell Rechargeable NiMH: Duracell rechargeable batteries are designed for high-drain devices such as cameras and game controllers, and they perform exceptionally well in cold weather. Their ability to retain charge even after several months of storage makes them a reliable choice for outdoor enthusiasts who need dependable power.
Energizer Rechargeable: Energizer’s low-temperature models are designed specifically for environments where temperatures drop significantly, ensuring that users do not have to compromise on battery life. With a quick recharge time and a long lifespan, these batteries are suitable for powering devices in harsh conditions.
Panasonic Nickel-Metal Hydride: These batteries feature advanced technology that allows them to maintain consistent performance in low temperatures. They are especially known for their high capacity and can be cycled multiple times, providing cost savings in the long run.
AmazonBasics Rechargeable: AmazonBasics rechargeable batteries are a budget-friendly option that still offers solid performance in low temperatures. They are versatile and can be used in a variety of devices, making them a practical choice for consumers looking for reliable power without breaking the bank.
How Can You Maintain Optimal Battery Performance in Cold Conditions?
To maintain optimal battery performance in cold conditions, consider the following strategies:
- Choose Lithium-ion Batteries: Lithium-ion batteries are known for their superior performance in cold environments compared to other types. They have a higher energy density and maintain their capacity better in lower temperatures, making them ideal for devices used outdoors in winter.
- Use Insulation: Insulating your batteries can help protect them from extreme cold. By wrapping them in insulating materials or using battery cases designed for cold weather, you can help maintain a stable temperature and prolong battery life.
- Keep Batteries Warm: Whenever possible, keep batteries close to your body or in a warm pocket before use. This practice helps elevate their temperature, enabling them to perform better when needed.
- Limit Usage in Extreme Cold: Reducing the frequency and duration of use in extremely cold conditions can prevent rapid depletion. If you anticipate using devices for extended periods, consider limiting their operation to essential tasks or taking breaks to allow the batteries to recharge slightly.
- Regularly Charge Batteries: Keeping batteries fully charged before exposure to cold can help maximize their performance. A fully charged battery is less susceptible to the adverse effects of low temperatures, as it has more energy reserves to draw upon.
- Opt for Low-Temperature Rated Batteries: Some batteries are specifically designed for low-temperature applications. These batteries undergo special manufacturing processes to enhance their performance and longevity in cold environments, making them a reliable choice for outdoor activities.