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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-07-25 22:54
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Company Profile
Shenzhen Sunbang Technology Co., LtdBy certification [File Integrity]
Contact: sunbanges(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://sunbanges.jsdox.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Items | Standard | Comments |
Nominal voltage | 60V | |
Typical capacity | 20Ah | at 0.2C discharging rate |
Max continuous discharge current | 50A | |
Discharging cut-off voltage | about 51V | |
Charging voltage | 71.4V | Charging mode: CC/CV uses a constant current, constant voltage (CC/CV) use special Lithium-ion charger |
Charging current | ≤10A | |
Inner resistance | ≤100MΩ | between positive and negative polar |
Operating temperature range | Charge | 0 to +45℃ |
Discharge | -20 to +60℃ | |
when the environment temperature is higher than 45℃, pay attention to ventilation and heat rejection | ||
Storage temperature range | 0 to 40℃ (capacity 80%) |
recommended long-term storage temperature is 15 to 25℃ |
Humidity | 5%≤RH≤85% | |
Shell material | plasticcase | |
Total Weight | approx 12±0.5Kg | |
Size (L*W*H) | customized | |
Protection functions | over-charge protection over-discharge protection over-current protection temperature protection balance function short circuit protection |