Yangtze 48V 30ah Sans Lithium Ion Battery Pack Charger

Min.Order: 1
Product origin: Changzhou, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 415 ~ 455

Description
 

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 : -20ºC~60ºC
Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation 

Applications :
♦Wheelchairs and scooters 
♦Solar/wind energy storage 
♦Back-up power for small UPS
♦Golf trolleys&buggies
♦Electric bikes

Electrical

Characteristics

Nominal Voltage 48V
Nominal Capacity 2048Ah
Energy Wh
Internal Resistance(AC)≤40mΩ
Cycle Life>2000 cycles @ 1C 100% DOD
Months Self Discharge <3%
Efficiency of Charge 100% @0.5C
Efficiency of Discharge96~99% @1C
Standard ChargeCharge Voltage14.6±0.2V
Charge Mode 0.2C to 14.6V, then 14.6V, charge current to 0.02C(CC/CV)
Charge Current15A
Max. Charge Current 30A
Charge Cut-off Voltage15.6±0.2V
Standard DischargeContinuous Current60A
Max.Pulse Current80A(<3s)
Discharge Cut-off Voltage8V
EnvitonmentalCharge Temperature0ºC 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 ClassIP65
MechanicalPlastic Case ABS
Approx.Weight5.68kg 
TerminalM6











♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity 
♦ Products including Lithium battery, valve regulated lead acid battery , Gel battery , deep cycle battery  , OPzV and   OPzS battery 
♦ Products are exported to more than 150 countries 

♦ Products are certified by CE ,Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah


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