- Nominal voltage:7.2V
- Nominal capacity:4400mAh
- Battery cell:18650/3.7V/2200mAh
- Application: handheld detector, measurement and control instruments, etc.
Battery specification: 18650/2S2P/7.2V/4400mAh
Charging voltage: 8.4V
Charging current: ≤2000mA
Discharging current: 2000mA
Instant discharging current: 3000mA
End-off voltage: 6.0V
Internal resistance: ≤180mΩ
Battery weight: 260g
Product dimension: 140*71.1*13.85mm（Max）
Discharging temperature: -20～60℃
Storage temperature: -20～35℃
Battery case: PVC
Lithium-ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, etc.
Application field: handheld detector, measurement and control instruments, etc.
Why choose us?
1. A professional sales team which provide consultant service and the most competitive battery
2. OEM and ODM designs and lables are welcome.
3. Small Order is available.
4. Wide-range battery products to satisfy different customer’s requirement.
5. Quick response, every inquiry will be replied within 24 hours.
6. Good after-sale service, long product warranty and continual technique support.
1. Do not throw battery into water or make it wet;
2. Keep the battery away from heat source(like fire or heater);
3. Do not throw the battery into fire or heat the battery;
4. Forbid to hammer to trample the battery;
5. Forbid disassembling the battery in anyway
1.Do not throw battery into water or make it wet;
2.Keep the battery away from heat source(like fire or heater);
3.Do not throw the battery into fire or heat the battery;
4.Forbid to hammer to trample the battery;
5.Forbid disassembling the battery in anyway
1.Professional lithium-ion battery for over 10 years,have own factory.
2.Strong R&d team to support.
3.Provide best brand cell
4.BMS solution come from NSK and Recoh.
5.Offer OEM service for customer small order.
6.Quickly action & respond.
7.Best sale service and good price.
1) EXW,FOB,CIF price
2) Shipment: Ups/DHL/Fedex usually takes 4-8 working days to your country.
3) Packing:Using blister or as your require.