100% Original A Grade INR21700 JP40 4000mAh 3.7V Lithium Battery 21700 4000mAh 3.7V 10C 35C Low Internal Resistance Li Ion Cells
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- Supplier: Huizhou Boot Energy Co. Ltd.
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Product Overview
Description
Products Description
product name | INR21700 JP40 rechargeable lithium battery | ||||
Nominal Voltage | 3.7V | ||||
Standard discharge capacity | 4000mah | ||||
Rated discharge capacity | 3900mah | ||||
Cut-off Discharge Voltage | 2.5V | ||||
Charge Upper Limit Voltage | 4.20±0.05V | ||||
Max. continuous discharge (surface temperature) | 45A (without temperature cut) 60A (with 80 degree temperature cut) | ||||
Cycle Life | >1000 times | ||||
Warranty | 1 year | ||||
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Company Profile
ABOUT
us
BOOT Energy has provided batteries and power solutions to Original Equipment Manufacturers in leading firms all over the world. Top companies in industries such as enterprise storage, telecom, test and measurement, medical, military, metering, and global positioning rely on BOOT Energy to bring our expertise to their applications, yielding the best power solution possible for their products.
BOOT Energy core team members of R&D Department , who once served the domestic and foreign well-known lithium electricity companies, have over ten-year experience of lithium batteries. BOOT Energy R&D technical center has full-feature departments, including Project Department. Material Research Department. Process Department. PACK Research Department. IE Lean Production Department and other core departments. BOOT Energy has been equipped with advanced testing equipment both at home and abroad. BOOT Energy has won several national invention patents and has awarded the national high-tech enterprise.
BOOT Energy core team members of R&D Department , who once served the domestic and foreign well-known lithium electricity companies, have over ten-year experience of lithium batteries. BOOT Energy R&D technical center has full-feature departments, including Project Department. Material Research Department. Process Department. PACK Research Department. IE Lean Production Department and other core departments. BOOT Energy has been equipped with advanced testing equipment both at home and abroad. BOOT Energy has won several national invention patents and has awarded the national high-tech enterprise.
In the future, we will continue to pursue technological innovation, quality service, honesty as the foundation, quality as the core, and strive to serve every customer.
360℃ customized service
1. Over charged voltage protection
2. Over discharged voltage protection
3. Thermal protection
4. Over load protection
5. Over charge and discharge current protection
6. Balance functions. Etc
3. Thermal protection
4. Over load protection
5. Over charge and discharge current protection
6. Balance functions. Etc
1. JST / Molex connector 2. DC 1.35*3.5, 2.1*5.5 plug
3. XT plug
4. SM conector
5. Other
3. XT plug
4. SM conector
5. Other
Packing & Delivery
Contact now
Huizhou BOOT Energy Co.,LTD.
Contact: Stella
Email: stella@hzboot.com
Phone NO.: 0086 14789625380
Wechat: 14789625380
Skype: +86 14789625380
WhatsApp: +86 14789625380
Email: stella@hzboot.com
Phone NO.: 0086 14789625380
Wechat: 14789625380
Skype: +86 14789625380
WhatsApp: +86 14789625380
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