Li Polymer 126090 3.8V 8000mAh Battery


Battery model: 126090
Nominal voltage: 3.8V
Design capacity: 8000MAH
Charging current: standard charging: 0.2C; fast charging: 0.5C
Standard charging method: 0.2C CC (constant current) charging to 4.20V
Maximum charging current: 0.5C
Continuous discharge current: 0.5C
Maximum discharge current: 1C
Discharge cut-off voltage: 2.75V ± 0.05V
Working temperature: -10 °C ~ +45 °C
Storage temperature: -20 ° C ~ +45 ° C
Charging time: 4hrs (standard); 2hrs (fast)
Charge and discharge times: more than 500 times
Dimensions(L*W*H): About 90x60x12mm

Premium 126090 3.7V, 8000mAh rechargeable Li-Po battery.

High quality and durable, with large capacity of 8000mAh, less worry about battery’s going dead within a short time.

Provides excellent continuous power sources to your device, features high energy density and extra long lifespan.
Built-in smart protective PCB charging module, effectively prevents over charging, over discharging, over current and short circuit.

Widely used for tablet,  laptop, game player, E-book, portable printer, DVD, MID, PAD, PDA, solar lamp, electric toys, medical equipment or other compatible devices powered by batteries with the same size and capacity.

Portable emergence backup power, ideal batteries for DIY lovers !


1. Please allow tiny size deviations due to human measurement.

2. Make sure your device’s battery space before you bid, we prefer you purchase a smaller size battery.

3. When the battery is not in use, it should be removed from the device.

4. The red and black lines should not be connected to avoid short circuit after battery is charged.


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