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Yangtze 5000+ cycles 100ah 48v lifepo4 lithium battery with 10 years warranty for solar system

$1,100.00 / Unit | 1 Unit (Min. Order)
Battery Type:
Nominal Capacity:
Nominal Voltage:
- +
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Customized logo (Min. Order: 20 Units)
Customized packaging (Min. Order: 20 Units)


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Quick Details
electric vehicles, Solar Energy Storage Systems, UPS, Solar, Auto, Wind
Battery Size:
48v 100ah
Brand Name:
Yangtze Battery
Model Number:
Place of Origin:
Anhui, China
62kg, 62kg
Nominal Voltage:
Cycle life:
≥5000 times
5 years
Battery Protection:
Product Certification certification
CE Certified.

Packaging & Delivery

Selling Units:
Single item
Single package size: 
44X40X13 cm
Single gross weight:
25.000 kg
Package Type:
by carton box
Lead Time :
Quantity(Units) 1 - 1000 >1000
Est. Time(days) 7 To be negotiated
Video Description
Product Description

12+ years life 48v 72v 40ah lithium ion battery pack


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 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 




Nominal Voltage  51.2V
Nominal Capacity  40Ah
Energy  2048Wh
Internal Resistance(AC) ≤20mΩ
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 57.6±0.2V
Charge Mode  0.2C to 57.6V, then 57.6V, charge current to 0.02C(CC/CV)
Charge Current 25A
Max. Charge Current  40A
Charge Cut-off Voltage 57.6±0.2V
Standard Discharge Continuous Current 60A
Max.Pulse Current 80A(<3s)
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 45℃ (-4F to 113F) @60±25% Relative Humidity
IP Class IP65
Mechanical Plastic Case  ABS
Approx.Dimensions 436mm*400mm*132.5mm
Approx.Weight 25kg 
Terminal M8



Company Information


♦ 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 , ETL ,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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contact me

Bob Xu 

Moblie phone : +86 17718157811

What 's app : +86 15956992452

Skype: yangtze-solar 

Email: solar11(at)