Mwh Solar Energy Storage Lithium Ion Battery
Brand : Yangtze BatteryProduct origin : China
Delivery time : Within 15 days
Supply capacity : 200 units/month
MOQ : 1
●Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery ,helping to minimize replacement cost and reduce total cost of ownership ●Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries ●Higher Power : Delivers twice power of lead acid battery , even high discharge rate, while maintaining high energy capacity ●Wider Temperature Range : -20℃~60℃ ●Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of high impactovercharging or short circuit situation
Key Features :
●Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery ,helping to minimize replacement cost and reduce total cost of ownership
●Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries
●Higher Power : Delivers twice power of lead acid battery , even high discharge rate, while maintaining high energy capacity
●Wider Temperature Range : -20℃~60℃
●Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of high impactovercharging or short circuit situation
Electrical Characteristics | Nominal Voltage | 600-850V |
Nominal Capacity | 1000-5000Ah | |
Energy | >1MWh | |
Internal Resistance(AC) | ≤300mΩ | |
Cycle Life | >3500 cycles @ 1C 80% DOD | |
Months Self Discharge | <3% | |
Efficiency of Charge | 100% @0.5C | |
Efficiency of Discharge | 96~99% @1C | |
Standard Charge | Charge Voltage | 686.2-970.9±6V |
Float charge voltage | 667.4-944.3±6V | |
Charge Current | 0.3-0.5C | |
Max. Charge Current | 1C | |
Charge Cut-off Voltage | 687.2-971.9±6V | |
Standard Discharge | Continuous Current | 1C |
Max.Pulse Current | 1.2C(<3s) | |
Discharge Cut-off Voltage | 470-665V | |
Environmental | Charge Temperature | 0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity |
Discharge Temperature | -20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity | |
Storage Temperature | -20ºC to 45ºC (-4F to 113F) @60±25% Relative Humidity | |
IP Class | IP65/IP30 | |
Mechanical | Plastic Case | Metal |
Communication Method | CAN | |
Cooling Method | Natural Cooling/Fan Cooling/Air Conditioner |