11.1V 6.8Ah 18650 Rechargeable Lithium Ion Battery Pack with 500 Cycle Life for Drones and RC Vehicles
Price:
Contact us
MOQ:
1 unit
Delivery Time:
7-45days
Brand:
FBFUBANG INT'L
Product Description
High-Performance 11.1V 6.8Ah Lithium Battery
Professional-grade 18650 4S3P configuration rechargeable battery pack designed for demanding applications requiring reliable power and long service life.
Key Advantages
- No memory effect for flexible charging cycles
- Lead-free and environmentally safe construction
- High energy density with low internal resistance
- Excellent safety performance - no explosion or fire risk
- Flexible customization for different voltages, capacities, and sizes
- Long cycle life - maintains 70% capacity after 500 discharge cycles
- Wide application compatibility across multiple devices
Technical Specifications
| Parameter | Value |
|---|---|
| Nominal Capacity | 6.6Ah (Typical), 6.55Ah (Minimum @0.2C5A) |
| Nominal Voltage | 11.1V |
| Discharge Cut-off Voltage | 12.6V |
| Charge Cut-off Voltage | 9V |
| Internal Impedance | ≤180mΩ |
| Continuous Discharge Current | 1C (adjustable) |
| Maximum Charge Current | 0.5C (adjustable) |
| Cycle Life | 500 cycles |
| Operating Temperature Range | Charge: 0~45℃, Discharge: -10~60℃ |
| Storage Temperature Range | 1 year: -20~25℃, 3 months: -20~40℃, 7 days: -20~65℃ |
| Package Dimensions (Max) | 60mm × 56mm × 65mm (adjustable) |
| Weight | Approximately 500g |
Application Range
Ideal for notebooks, intercom systems, portable DVD players, instruments and meters, stereo systems, RC helicopters, video cameras, drones, toy cars, vacuum cleaners, and various electronic devices requiring reliable portable power.
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Company
Shenzhen Enersour Electronics Co., Ltd.
Location
A218-1, Zerun Center, No. 1 Ban Xuegang Avenue, Bantian Street, Longgang District, Shenzhen, Guangdong Province
Contact Person
Wang