Shenzhen Resky Electronics Co., Ltd.
| Payment Terms | Western Union,T/T |
| Supply Ability | 10000pcs/day |
| Delivery Time | 7-10days |
| Packaging Details | Paper box |
| Rated Capacity | 5200mAh |
| Standard Voltage | 7.4V |
| Cell | 18650 2600mAh Battery Cells |
| Wh | 45W |
| Weight | 358g |
| Cycle Life | 500cycles |
| Shipping | UPS, DHL, FedEx, TNT, by Air, by Sea |
| Delivery | Within 15 Workdays |
| Warranty | 12months |
| HS Code | 8507600090 |
| Certification | CE,RoHS,MSDS,Un38.3 |
| Brand Name | RESKY |
| Model Number | RSK-7.4v5200mAh |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union,T/T | Supply Ability | 10000pcs/day |
| Delivery Time | 7-10days | Packaging Details | Paper box |
| Rated Capacity | 5200mAh | Standard Voltage | 7.4V |
| Cell | 18650 2600mAh Battery Cells | Wh | 45W |
| Weight | 358g | Cycle Life | 500cycles |
| Shipping | UPS, DHL, FedEx, TNT, by Air, by Sea | Delivery | Within 15 Workdays |
| Warranty | 12months | HS Code | 8507600090 |
| Certification | CE,RoHS,MSDS,Un38.3 | Brand Name | RESKY |
| Model Number | RSK-7.4v5200mAh | Place of Origin | China |
| High Light | Custom Li Ion Battery 7.4V ，Bluetooth Speaker Li Ion Battery ，2s2p Li Ion Battery | ||
Li-ion Battery Pack 7.4V 2s2p 5200mAh Lithium Batteries For Bluetooth Speaker
| Model | 18650-2S3P |
| Nominal voltage | 7.4V |
| Nominal capacity | 5200mAh |
| 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, 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°; 65±20%RH; |
| Lifespan (80% Prime Capacity) | >500times |
| Charging Attention | It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance. |
Application:
Power Tools
The 18650 7.4V Li - ion battery pack is widely used in cordless power tools. For example, in cordless drills, the high - voltage output provides sufficient power to drive the drill bit through various materials. The battery pack's energy density allows the drill to operate for a reasonable amount of time before needing to be recharged. It also enables quick acceleration and high - torque performance, making it suitable for tasks such as drilling into wood, metal, or masonry.
In impact drivers, the 7.4V battery pack can supply the necessary power for high - impact applications. The consistent voltage output helps to maintain a stable impact force, which is crucial for driving screws quickly and efficiently into different surfaces.
Portable Electronics
Some high - performance portable audio devices, such as high - power Bluetooth speakers, use 18650 7.4V Li - ion battery packs. The voltage and capacity of the battery pack can support the amplification and playback of high - fidelity audio for an extended period. The relatively high voltage is beneficial for power - hungry audio components, ensuring clear and loud sound output.
It is also applicable in certain portable gaming consoles. The battery pack provides the energy required to run graphics - intensive games and power the console's display and other components for a longer gaming session without the need for frequent recharging.
Pictures:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2012
Total Annual:
500000-1000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ... Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ...
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