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High temperature lithium ion battery refers to the battery that has good storage performance and cycle life performance under high temperature conditions. The charging temperature is higher than 45℃ while discharge temperature is higher than 60℃.
4000mAh 3.6V 10C high rate lithium ion Battery 40T is stable, safe and reliable, can withstand all kinds of harsh environment, and can be specially developed for the majority of users with special specifications, special requirements of high performance lithium battery and lithium battery pack.
Item Name | High Rate 21700 Lithium Ion Battery |
model number | 40T |
color | orange |
shape | cylindrical |
diameter | 21.45±0.10(mm) |
height | 71.1±0.15(mm) |
weight | 80g |
material | NCM/NCA |
characteristic | li-ion |
capacity | 4000mAh |
rated voltage | 3.6V |
charge-discharge rate | 10C |
typical resistance value | 13mΩ |
discharge cut-off voltage | 2.5V |
charging cut-off voltage | 4.2V |
rated charging current | 2A |
maximum charge current | 8A |
continuous discharge current | 40A |
operating temperature range | -20℃~80℃ |
rechargeable | yes |
21700 High Rate Lithium Ion Battery 40T Main Applications | ||||
Electric propelling applications | power tools; garden tools; engine starting battery; Slow Speed Car; intellectual robots; electric bicycle/motorcycle/scooter; golf trolley/carts/ sightseeing car. | |||
Energy storage | solar and wind power system; city on/off grid; community and family, RV Caravan, Marine yachts. | |||
Back-up system and UPS | telecom base, CATV-system, computer server center, medical instrument, military equipment. | |||
Other applications | security and electronics; mobile POS, mining light/torch/LED light/emergency light. | |||
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