Customized 18650 Lithium Ion Batteries 4s2p 14.8V 5200mAh
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
7-10days
Brand:
RESKY
Product Description
Customized 18650 Lithium Ion Batteries 4s2p 14.8V 5200mAh
Product Specifications
| Attribute | Value |
|---|---|
| Rated Capacity | 5200mAh |
| Standard Voltage | 14.8V |
| Usage | Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera |
| Cell | 18650 2600mAh Battery Cells |
| Charging Cut-off Voltage | 16.8V |
| Charging Current | 1.5A |
| Discharging Cut-off Voltage | 12V |
| Continuous Discharging Current | 2A |
| Weight | 435g |
| Shipping | DHL, FedEx, TNT, by Air, by Sea |
Technical Details
Model
18650-4S2P
Nominal Voltage
14.8V
Nominal Capacity
5200mAh
Size
Customized
Max Charge Current
0.5C
Charging Method
Constant current 1C to 16.8V, then charge with constant voltage 16.8V till charge current less than 0.01C
Max Discharge Current
1C
Discharge Cut-off Voltage
12V (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
Discharging: -20°C~60°C; 65±20%RH
Storage Environment
-20°C~45°; 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.
Key Features
High Voltage
The voltage of 18650 lithium-ion batteries ranges between 3.6V and 4.2V, significantly higher than the 1.2V of nickel-cadmium and nickel-metal hydride batteries.
Low Internal Resistance
18650 lithium-ion batteries feature relatively low internal resistance, especially polymer cells, which reduces self-discharge and extends standby time.
No Memory Effect
Unlike some other battery types, 18650 lithium-ion batteries can be charged at any time without requiring full discharge first.
Product Images
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