48V 150Ah Lithium Battery Pack

48V 150Ah 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 150Ah
Energy 7680Wh
Internal Resistance(AC)≤20mΩ
Cycle Life>3000 cycles @ 1C 80% DOD
Months Self Discharge <3%
Efficiency of Charge 100% @0.5C
Efficiency of Discharge96~99% @1C
Standard ChargeCharge Voltage58.4±0.2V
Charge Current75A
Max. Charge Current 75A
Charge Cut-off Voltage62.4±0.2V
Standard DischargeContinuous Current75A
Discharge Cut-off Voltage43.2V
EnvitonmentalCharge Temperature0℃ 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 ClassIP30
MechanicalPlastic Case Steel
Approx.Dimensions442mm*484mm*400mm
Approx.Weight81kg 

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