48V 100Ah Lithium Battery Pack

Product Details

Key Features :

● Intra-system balancing 

● Flame retardant system to UL94V-0

● Good high temperature performance 

● High cycle times and long service life 

● Safe Lithium Iron Phosphate Technology 

● Thousands of cycles , under normal conditions 

● High energy density and conversion efficiency 

● Environmental Friendly, without any heavy metals 

● Complete with Battery Management System built-in

● Can use most standard VRLA chargers for this system 

● Low self discharge rate of 2 years before required recharging 

● Easy installation, can be in 19-inch standard cabinet or be wall-mounted

● Built-in automatic protection for over-charge, over-discharge & over-temperature conditions


Electrical

Characteristics

Nominal Voltage 

51.2V

Nominal Capacity 

100Ah

Energy 

5120Wh

Internal Resistance(AC)

≤20mΩ

Cycle Life

>3000 cycles @ 1C 80% DOD

Months Self Discharge 

<3%

Efficiency of Charge 

100% @0.5C

Efficiency of Discharge

96~99% @1C

Standard Charge

Charge Voltage

58.4±0.2V

Charge Current

50A

Max. Charge Current 

50A

Charge Cut-off Voltage

62.4±0.2V

Standard Discharge

Continuous Current

50A

Discharge Cut-off Voltage

43.2V

Envitonmental

Charge Temperature

0℃ to 55℃ (32F to 131F)@60±25% Relative Humidity 

Discharge Temperature 

-20℃ to 60℃ (-4F to 140F)@60±25% Relative Humidity

Storage Temperature 

-20℃ to 60℃ (-4F to 140F)@60±25% Relative Humidity

IP Class

IP30

Mechanical

Plastic Case 

Steel

Approx.Dimensions

436mm*420mm*220mm

Approx.Weight

49kg 

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