ICR18650 Lithium Cell 11.1V 3s 2500mAh/2600mAh Lithium Ion Battery Pack for Beauty Devices
Product Specifications
| Model |
18650-3S1P |
| Nominal voltage |
11.1V |
| Nominal capacity |
2500mAh |
| Size |
Customized |
| Max charge current |
0.5C |
| Charging method |
Constant current 1C to 12.6V, then charge with constant voltage 12.6V till charge current less than 0.01C |
| Max discharge current |
1C |
| Discharge cut-off voltage |
8V (the over-discharge detection voltage of PCM) |
| Operating environment |
Charging: 0°C ~ 45°C; 65±20%RH Discharging: -20°C~60°C; 65±20%RH |
| Storage environment |
-20°C~45°C; 65±20%RH |
| Lifespan (80% Prime Capacity) |
>500 cycles |
Warning: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.
Available Cell Brands & Types
- Domestic ICR18650 battery cell (2600mAh, 2900mAh, 3400mAh, 3500mAh)
- Domestic ICR21700 battery cell (4000mAh, 4500mAh, 5000mAh)
- Imported cell: NCR18650F, NCR18650PF, NCR18650BE, NCR18650BD, NCR18650B, NCR18650BF, NCR18650GA
Samsung Cell Options
| Model |
Capacity |
Current |
Discharge Rate |
| INR1865035ET |
3500mAh |
10A |
3C |
| INR1865025RM/RT |
2500mAh |
20A |
8C |
| INR1865030Q/QM |
3000mAh |
15A |
5C |
| INR2170050E |
4800mAh |
10A |
2C |
| INR2170040T |
4000mAh |
30A |
7C |
| INR2170050GB |
5000mAh |
10A |
2C |
| INR2170050G |
5000mAh |
10A |
2C |
| INR2170050S |
5000mAh |
35A |
7C |
Custom Assembly Options
- Various series or parallel configurations available
- Voltage range: 3.7V/7.4V/11.1V/14.8V/18.5V/22.2V etc.
Input & Output Plug Options
Applications
- Solar LED lights
- 4G WiFi routers
- Security equipment
- Power tools
- Portable GPS trackers
- Portable POS machines
- Portable scanners
- Portable beauty devices
- Portable storage UPS systems
Why Choose Our Battery Packs?
- Accept both small and large quantity orders
- Full customization capabilities
- 100% quality control before delivery
- Fast production with ample cell stock
- Quick solution and quotation confirmation
Our Manufacturing Facilities
Product Gallery