11.1V 10.8V Chinese manufacturer ODM/OEM li ion battery pack suitable for Laptop. Excellent quality battery pack make your laptop have longer life.
*10.8v Lithium Ion rechargeable battery powers a week's worth of workouts with up to 4.5 hours of laptop per charge.
* LONG BATTERY LIFE - Laptop with a rechargeable battery, it works up to 4.5 hours of use per full charge.
* Improve the power performance and extend the working time of your laptop.
Quick Details
| Product Name | 10.8v Rechargeable 18650 Battery Pack for Laptop |
| Nominal Capacity | 4400mAh |
| Nominal Voltage | 10.8V |
| Minimum Capacity | 4400mAh |
| Applications | Laptops, Sweeping Robot, Medical Device, Smart Home Appliances, Vacuum Cleaners, Massage Gun, Power Tools, etc. |
| Charging Current | 0.5C(6250mA) |
| Discharging Current | 0.75C~1C(9375~12500mA) |
| Cycle Life | 800 cycles, 80% D.O.D |
| Warranty | 1 Year (12 Months) |
| Battery Weight | ≤1600g |
| Operation Temperature | -20~60℃ |
| Chemistry Material | NMC |
Why choose us
1. One li-polymer factory
2. Two 18650 li-ion cells factories
3.Three battery pack manufacturing plants across China
4. Five factories to ensure fast delivery and cost competitiveness
5. 10~15 new models of laptop batteries released every month
6. 80 members of R&D engineers and QC/QA team to ensure best design and stable quality.
7. 1,200+ workers
8. 100,000+sqm of manufacturing areas
9. 1,000,000pcs of laptop batteries monthly turnover capacity
10. Cell manufacturing, BMS design, plastic injection, PACK assembly, all in house
11. A complete Lithium ion battery provider
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