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Aims to be a premier solution provider for high quality, efficient, safe, environmental power
2 Years
| Ask Lasest Price | |
| Certification : | CE,RoHS,MSDS,Un38.3 |
| Brand Name : | RESKY |
| Model Number : | RSK-11.1V5200mAh |
| Price : | Negotiable |
| Payment Terms : | Western Union,T/T |
| Supply Ability : | 10000pcs/day |
| Delivery Time : | 7-10days |
Li-ion Battery Pack 18650 2600mAh 11.1V 5200mAh Medical Instrument Batteries
| Model | 18650-3S2P |
| Nominal voltage | 11.1V |
| 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. |
Features:
The capacity of a single 18650 lithium-ion battery typically ranges from 1200mAh to 3600mAh, significantly higher than the average capacity of around 800mAh for general batteries.
When combined into a battery pack, the total capacity can easily exceed 5000mAh.
18650 lithium-ion batteries have a long service life, with a cycle life of over 500 times under normal use, which is more than twice that of ordinary batteries.
Proper maintenance and usage can further extend their lifespan.
18650 lithium-ion batteries are designed with high safety standards, featuring no explosion or combustion risks.
They are non-toxic and pollution-free, having passed RoHS certification.
Advanced safety features such as overcharge protection, over-discharge protection, and short-circuit protection enhance their overall safety.
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