Zhongshan Tianmao Battery Co., Ltd.
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Payment Terms: | T/T |
Place of Origin: | Guangdong, China (Mainland) |
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Item | Unit | Specifications | Notes | |
1 | Nominal voltage | V | 48 | 15S2P |
2 | Nominal capacity | Ah | 24 | 25℃±2℃,0.2C charge,0.5C discharge @2.0~3.6V |
3 | Minimum capacity | Ah | 23.5 | |
4 | Energy | Wh | 1152 | |
5 | Internal resistance | mΩ | ≤80 | |
6 | Self-discharge rate | % | ≤3.5%/ one month | 50%SOC,25℃ storage, |
7 | Cycle Life | cycle | ≥1200 (70%) | 0.2C standard charge,shelve 20min, 0.5C emptying |
8 | Appearance | - | No deformation, cracking, scratch, leakage, etc | 3PIN |
9 | Dimensions | mm | length(183±1mm) * width(156±1mm)* height(265.5±1mm) | |
10 | Weight | Kg | ≤9.5 | |
11 | Housing Material | - | ABS+PC | |
12 | IP Water proof | - | IP65 | |
13 | Communication | - | ISDN+4G module | 2+6 Big base with ISDN |