Low-temperature batteries can maintain a capacity retention rate of more than 90% in Cold Temperatures of below -20℃, achieve high-current discharge at a maximum rate of 1.2C, maintain 4K quality video, and have a longer life (>300 cycles). Our solution allows you to use the sports camera in cold areas without carrying a lot of replacement batteries, saving backpack space.
When using action cameras in normal temperatures (typically 0°C to 35°C / 32°F to 95°F), the power requirements are generally less demanding compared to when operating in low-temperature environments (below 0°C / 32°F). The batteries for action camera are notoriously bad and even worse in cold temperatures. They may died in minutes when trying to operate in sub zero temperatures. When you take video in the cold environment, your camera may quickly run out of power or even fail to turn on, which is very bad for the user experience.
●Work in Cold Weather
The battery needs to perform well in freezing or below-freezing temperatures, so it can still power the camera in snow, ice, or extreme cold environments.
●Reliable Power Output
It must deliver stable and consistent power to the camera, even in low temperatures, without causing the camera to shut down unexpectedly.
●Compact and Lightweight
The battery should be small and light enough to fit into the camera without making it bulky or heavy, so it doesn’t interfere with your ability to carry and use the camera.
●Long Shelf Life
The battery should retain its charge for a long time, so it’s ready to use even after being stored for weeks or months in cold conditions.
●Long Battery Life
It should provide enough power for long shooting sessions without needing constant recharging, especially in remote locations where charging might not be possible.
●Durable and Shockproof
Since action cameras are often used in rugged conditions, the battery needs to be strong enough to resist impacts, drops, and vibrations.
●Safe to Use
It should be made with safe materials that don’t pose a risk of leakage, overheating, or catching fire, especially when exposed to extreme temperatures.
●Custom Fit
The battery should fit the specific model of the action camera, so it doesn’t take up extra space or require modifications to the camera.
●Strong Compatibility: Wider Operating Temperature Range
Besides common temperatures, Grepow’s battery solution can work normally even at temperatures of -50℃(-58℉) to 50℃, also maintain 4K recording quality.
●Stacking Lithium Cells: High Current Discharge
It still be maintained a high current discharge of up to 1.2C in a low-temperature environment of -20℃.
●Special Low-Temp. Electrolyte
In the cold environment with extreme temperature of -50℃, the battery can still be used, maintaining a capacity retention rate of more than 50%.
●Low self-discharge
The self-discharge of action camera products also has strict requirements. The longer the self-discharge time of 3.3V-1.6V, the better. Grepow gives the concept of time as two years. It takes two years for our battery to become The device needs to be recharged after self-discharge.
●Stacking lithium battery: Low internal resistance
Regarding the size of the battery, it is also difficult. Action camera products are designed around the length and width of small size and provide multiple series and parallels solutions. Many small winding battery companies cannot perfectly complete the production of this kind of battery. The biggest difficulty is Cracks and breaks in the corners of the outlet, so the stacking process has become one of our advantages.
●Shaped battery: customizable lithium battery dimensions
Grepow custom-shaped batteries are designed to fit into any and all spaces in a product. In order to provide the best efficiency, Grepow batteries can be made to fit into even unused spaces, we have been cooperating with many of the top 500 companies in the world.
Skiing, Polar expedition, Diving, fishing, Mountaineering, Extreme Sports.
-40℃~60℃ low-Temp LiPo Battery
-50℃~50℃ low-Temp LiPo Battery
Made of Grepow's self-developed low-temperature-resistant battery formulas, the -40℃~60℃ lithium-ion polymer batteries can be discharged at 0.2C in a -40℃ environment with a discharge capacity of 80%; that is, in the case of a fully charged battery, low-temperature walkie-talkies can be operated at -40℃ with a range of up to 80% of the daily range. Charging and discharging at -30℃ with 0.5C; and the battery capacity stays above 80% after 500 cycles; this meets the demand for frequent use of low-temp action cameras in cold days.
-40℃~60℃ Low-Temp LiPo Battery Cells | ||||||
Model | Nominal Volt | Capacity | Weight | Length(mm) | Width(mm) | Thickness(mm) |
GRP7158072 | 3.7V | 3600mAh | 60.0g | 71.0 | 57.0 | 6.8 |
GRP9742053 | 3.7V | 2500mAh | 42.0g | 52.5 | 41.5 | 9.4 |
GRP9238064 | 3.7V | 2700mAh | 45.0g | 64.0 | 37.5 | 8.9 |
GRPA648050 | 3.7V | 2850mAh | 47.0g | 49.5 | 47.5 | 10.3 |
GRP7039058 | 3.7V | 1950mAh | 32.0g | 57.5 | 38.5 | 6.7 |
Grepow's innovative low-temperature lithium-polymer batteries surpass traditional counterparts, breaking the -20℃~60℃ discharge temperature limit. Our proprietary formula and independent factory production result in the -50℃~50℃ ultra-low temperature li-polymer battery. This special battery overcomes inherent low-temperature challenges, utilizing unique material formulations and advanced manufacturing techniques to reduce internal resistance. This improvement significantly enhances discharge performance in cold environments. Operating at -50℃, the battery achieves a 0.2C discharge rate with over 60% efficiency. Even at -40℃, the discharge capacity reaches 80%, ensuring a stable and reliable power supply for low-temperature walkie-talkies.
-50℃~50℃ Low-Temp Action Camera Battery Cell | |||||||
Model | Nominal Volt | Capacity | Weight | Length(mm) | Width(mm) | Thickness(mm) | Application |
GRP9038064 | 3.7V | 2750mAh | 45.0g | 63.5 | 37.5 | 8.7 | Low-Temp Action Camera |
GRPA439044 | 3.7V | 2000mAh | 34.0g | 44.5 | 38.5 | 10.1 | Low-Temp Action Camera |
GRP7139058 | 3.7V | 1950mAh | 32.0g | 57.5 | 38.5 | 6.7 | Low-Temp Action Camera |
GRP3965140 | 3.7V | 4000mAh | 68.0g | 139.0 | 64.5 | 3.7 | Low-Temp Action Camera |
GRP7051071 | 3.7V | 3050mAh | 51.0g | 70.0 | 50.0 | 6.7 | Low-Temp Action Camera |