1)Safe & reliable
2)12 months warranty
3)Eco-friendly
Advantages
High energy density
Potential for yet higher capacities.
Relatively low self-discharge
Self-discharge is less than half that of nickel-based batteries.
Low Maintenance
No periodic discharge is needed; There is no memory.
· Very low profile
Batteries resembling the profile of a credit card are feasible.
· Flexible form factor
Manufacturers are not bound by standard cell formats. With high volume, any reasonable size can be produced economically.
· Lightweight
Gelled electrolytes enable simplified packaging by eliminating the metal shell.
· Improved safety
More resistant to overcharge; Less chance for electrolyte leakage.
Application:
Lithium ion provide long lasting energy for portable equipment and other devices such as:
1. Portable equipment: Laptop, camcorder, PDA, Digital camera, portable DVD etc.
2. Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles, Emergency lighting
3. Military equipment: IR telescope
4. Telephone switchboard, electric equipments, power instruments and meters
5. Uninterrupted power source (UPS) for computer, Emergency Application, Medical devices
6. Power transmission and transformer station, switch-control, and accident lighting
7. Fire fighting, safety device, and alarm monitoring
8. Automatic office system
9. Radio communication system
10. Emergency lighting and car/ship starting system
11. Portable electric appliances and mining system
12. Traffic and navigation signal lamp
13. Solar Energy: Solar Street lights, Solar Led Lights
| Rechargeable 25.9V 20AH Lithium-ion battery pack | ||||||
| Product name | 25.9V 20000mAh lipo battery pack | |||||
| Model | AY-7S2P-200 Matching PCM-L07S30-073 |
|||||
| Cell assembled mode | 9759156 3.7V/10000mAh (High ratio for discharging-5C-50A) |
|||||
| Chemistry | Lipo | |||||
| Configuration | 7S2P | |||||
| Norm voltage | 25.9V | |||||
| Max charge voltage | 29.4V | |||||
| Storage conditions | Temperature: -20~60 deg. CÂ | |||||
| Humidity: 45 ± 10%R. H | ||||||
| Over charge detection voltage | 4.25V/cell | |||||
| Over discharge detection voltage | 2.5V/cell | |||||
| Over current protection | According to customer requests | |||||
| Max continuous charge current | 20A | |||||
| Max continuous discharge current | 20A | |||||
| Cycle life | ≥500times | |||||
| Dimension | Flexible | |||||
| Weight | 1000g | |||||
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Shenzhen Focras Technology Co.,Ltd , https://www.focrass.com