Battery Managment System
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- Company Profile
Battery Managment System
Based on the profound understanding for power battery, Highstar has unique technology concept and control ability for BMS. after over 10 years of technical development, accumulated rich experience, own advanced production equipment, perfect linear production line, product is completed models, cover 1-128 series batteries assembly, working current can be less than 600A, BMS is widely used for power tools, garden tools, house appliances, telecom, ESS etc. fields.
Basic specification:
項目 ITEM | 常溫25℃(General Temperature 25℃) | |||
最小值(Min) | 正常值(Type) | 最大值(Max) | 測試(Test) | |
過充檢測電壓(V) Over charge detection voltage | 4.100 | 4.150 | 4.200 | ● |
過充保護延遲時間(S) Over charge detecion delay | 0.5 | 1.0 | 1.5 | ○ |
過放檢測電壓 (V) Over discharge detection voltage | 2.600 | 2.700 | 2.800 | ● |
過放保護延遲時間(S) Over discharge detection delay | 0.5 | 1.0 | 1.5 | ○ |
放電過流保護電流(A) Over current detection current | 23 | 26 | 29 | ● |
過電流保護延遲時間(S) Over current detection delay | 0.5 |
| 2.5 | ○ |
正常狀態下靜態電流(uA) Current consumption(Operation) |
|
| 5 | ● |
短路保護延遲時間(uS) Short current detection delay | ≤1000 | |||
最大充電電流 Max. charge current | 2A | |||
充電保護溫度(℃) | 50±5 | |||
放電保護溫度(℃) | 70±5 | |||
低電壓充電功能 | ≧4V |