18650 7.4 V lithium battery 3500 mAh accupack speaker protection board
Product information:
- Battery type: 18650 lithium-ion
- Nominal capacity: 3500mAh
- Voltage: 7.4V
- Loading times: more than 1000 times
- Discharge: -20 : -60
- Charging -45
- Size: 19mm * 37mm * 66mm
- Cable length: 14cm
- Benefits of Using Lithium Batteries:
- Small size, light weight, large capacity, environmental protection, no memory effect.
- It is the power source for portable electronic devices
- The battery is used in speakers, answering machines, wireless monitoring equipment, medical equipment, LED light meters, traffic signs, small portable appliances, power tools, toys, etc.
The package contains:
- 1x battery
