Worldwide
家庭储能系统
WM51-300
时间:2023-08-16 09:59:42 浏览次数:
Features
  • Longer Cycle Life:Offers up to 20 times longer cycle life and five timeslonger 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 dischargerate, while maintaining high energy capacity.

  • Wider Temperature Range: -20℃~60℃

  • Superior Safety:Lithium lron Phosphate chemistry eliminates the risk of explosion or combustiondue to high impact, overcharging or short circuit situation.

  • Increased Flexibility:Modular design enables deployment of up to four batteries in series and up to ten batteries in parallel.

Application
  • Electricvehicles, electricmobility

  • Solarlwind energy storage system

  • UPs,backup power

  • Telecommunication

  • Medical equipment

  • Lighting

Electrical CharacteristicsNominal Voltage51.2V
Nominal Capacity2300Ah (0.2C ,25℃)
Energy15360Wh
Internal Resistance≤200mΩ
CycleLife>2000 cycles@0.2C 100%DOD
Months Self Discharge<3%
Efficiency of Charge100% @0.2C
Efficiency of Charge96~99% @1C
Standard ChargeLimited charge voltage58.4±0.2V (Monomer limited charge voltage: 3.65V)
Standard charge current20A
Maximum charge current100A
Standard DischargeStandard discharge current20A
Maximum discharge current100A
Discharge cut-off voltage40V
Operating TemperatureCharge Temperature0℃to 45 ℃ (32F to 113F) @60±25% Relative Humidity
Discharge Temperature-20 ℃ to 60 ℃ (-4Fto 140F) @60±25% Relative Humidity
Storage EnvironmentLess than 1 month20℃~60℃,85%RHMax
Less than 3 months0℃~35℃,85%RHMax
Storage proposal15℃~35℃,75%RHMax
MechanicalCell &Method3.2V300AH-16S1P
CaseMetal case
Dimensions (mm)695*450*200mm
Weight (kg)≦100Kg
Cablecross-sections above 70 mm2
Protocol (optional)RS485/RS232/CAN
BMS16S100A
Quality Warranty5 years
 
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