ICR18650 Lithium Cell 11.1V 3s 2500mAh 2600mAh Lithium Ion Battery Pack For Beauty Device
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
10workdays
Brand:
RESKY
Product Description
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

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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Resky Electronics Co., Ltd.
Location
Room 1405-1, Building 3B, Huaqiang Idea Park, Guangming Street, Guangming District, Shenzhen, Guangdong Province,China
Contact Person
Alice