Rechargeable Lithium Battery Power Pack 18650 7.4V 4400mAh For Warm Carpet
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
7-10days
Brand:
RESKY
Product Description
Rechargeable Lithium Battery Power Pack 18650 7.4V 4400mAh For Warm Carpet
Product Specifications
| Attribute | Value |
|---|---|
| Rated Capacity | 4400mAh |
| Standard Voltage | 7.4V |
| Usage | Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera |
| Cell | 18650 2200mAh Battery Cells |
| Wh | 33W |
| Cycle Life | 500 cycles |
| Weight | 235g |
| Shipping | UPS, DHL, FedEx, TNT, by Air, by Sea |
| HS Code | 8507600090 |
| PVC color | Blue or black |
Technical Details
| Model | 18650-2S2P |
| Nominal voltage | 7.4V |
| Nominal capacity | 4400mAh |
| Size | Customized |
| Max charge current | 0.5C |
| Charging method | Constant current 1C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C |
| Max discharge current | 1C |
| Discharge cut-off voltage | 6V (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 |
Charging Attention: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.
Product Advantages
- Green product with environmental certification
- Extended standby time for prolonged use
- One year comprehensive warranty
- Superior safety performance with multiple protection features
- Excellent storage performance with low self-discharge rate
- Rigorous testing including short circuit, overcharge, and over discharge
- 150°C thermal shock test passed
- 1.2m drop testing certification
Applications
Portable Electronic Devices
- Consumer Electronics: Portable DVD players, wireless speakers, MD players, portable game consoles
- Communication Devices: Cordless phones, mobile phones, fax machines, mobile POS machines
- Computing Devices: Notebooks, tablets, netbooks, PDAs, portable printers, GPS navigators
Industrial and Medical Equipment
- Industrial Instruments: Flaw detectors, laser detectors, atmospheric samplers, water quality detectors
- Medical Devices: Monitoring devices, ECG machines, B-mode ultrasound machines, ventilators
Electric Vehicles
- Electric bicycles, electric scooters, and other lightweight electric vehicles
Product Gallery
Similar Products
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