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Melsen Power Technology Co., Ltd.

60V 50ah Li Ion Battery Pack, Car Battery, Japan Car Battery manufacturer / supplier in China, offering Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack, OEM Wholesale 48V 30ah DIY SANYO Lithium Ion Battery Pack, Lithium Ion 48V Rechargeable Battery for Back up System and so on.

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Supplier Homepage Product LFP Battery Pack Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack

Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack

Purchase Qty.:
5-99 100+
FOB Unit Price: US $189 US $185
Purchase Qty. (Pieces) FOB Unit Price
5-99 US $189
100+ US $185
Get Latest Price
Port: Shenzhen, China
Production Capacity: 5000 Sets/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: battery pack
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • Weight: Approx.3.5kg
  • Components: LiFePO4
  • Application: EV, E-Bike, UPS, Solar Energy Storage System
  • Lifespan: 2500 Cycles at 100% Dod
  • Trademark: Melsen/ OEM
  • Specification: LiFePO4
  • HS Code: 8507600090
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 12V
  • Shape: Flat Battery
  • Installation: Packaged
  • Sizes: 51(H)*157(W)*318(L)mm Customize Accepted
  • Voltage: 12.8V
  • Energy: 422.4wh
  • Composed Type: Series and Parrallel
  • Capacity: 33ah
  • Transport Package: Carton and Pallet
  • Origin: Hunan, China
Product Description
rechargeable japan car battery 60v 50ah li ion battery pack    

Melsen is a pioneer in the lithium battery market and a unique lithium battery solutions company. LiFePo4 and NMC(Li(NiCoMn)O2) are the major material. 

Lithium polymer battery modules in parallel or in series, can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools,unmanned airplane, golf cart, fork lift, cleaning car , electric wheelchair, etc.

Description of 60v 50ah li ion battery pack
Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack

Specification of 60v 50ah li ion battery pack

Melsen uses Lithium Iron Phosphate (LiFeP) batteries for electric vehicle conversions. The battery cells utilize the latest advancements in nanotechnology.

These cells are very safe in normal operation, DO NOT cause fires as the early Lithium Phospate batteries.

The selected batteries solve the Safety concerns of being in an Electric Vehicle (EV) / Electric Car Conversion Kit, every cell has a built-in safety device if punctured or damaged, will vent to the atmosphere making the cell much safer.

12V 33Ah lithium LiFePO4 battery for car start
Model No.PL12334S1P
Cell & MethodLiFePO4, 4S1P
Dimension(D*W*H)51(H)*157(W)*318(L)mm(with case)
Norminal Voltage12.8V
Working voltage10.0V to 14.6V
Rated Capacity33Ah
Discharge rateContinuous:≤3C
Max: ≥4C / 30S
Charge rate≤1C
Suggested discharge & charge rate0.5C & 0.33C
High Rate Discharge Capacity> 90% Rated Capacity
Discharge Capacity @ -20ºC(-4ºF)> 70% Rated Capacity
Cycle Life>2500 Cycles @ 1C 100% DOD
Months Self Discharge≤ 5% @ 25ºC(77ºF)
Efficiency of Charge100% @ 1/3C
Efficiency of Disharge95% @1C
Charge Temperature0°C ~ 45°C @ 65±20%Relative Humidity
Discharge Temperature-20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity
Storage Temperature0°C ~ + 45°C @ 65±20%Relative Humidity
Advantages of 60v 50ah li ion battery pack
Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack
Type of batteryApplication areaItemCapacity(Ah)Nominal Vltage(V)Max charge current(A)Max discharge current(A)Weight(g)≤Demension H*W*L (mm)≤Working Voltage range(V)Lifespan @ 100%DOD ≥
LiFePO4 SeriesElectric car
Solar storage
NMC SeriesT808817812.53.6512.537.52608.0*88.5*179.52.75~4.22000

Applications of  60v 50ah li ion battery pack
Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack

Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack
Why choose us?
Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack 

Do the batteries have a warranty?

§ Yes, currently 3 years; extended warranties are also available.

How long do the batteries last?

§ 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack]

§ 2000 charges & discharges at 100%.

§ This means approximately 10 years of normal use 200,000 KM. (124,275 miles)
§ Normal use is defined as 20,000km/year. (12,500 miles/year)

Do you use Lead Acid Batteries?

NO WE DO NOT! Our reasons:
§ Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries
§ Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving
§ Not cost effective to change your battery pack every two years
§ Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power

Company information
Rechargeable Japan Car Battery 60V 50ah Li Ion Battery Pack

Melsen Customer Feedback
We are happy with your battery quality. I've also been very happy with your good support,
let's continue discussions and work on more,tks.----Michael (from Berlin,Germany)
Order information
Sample is avaliable and welcome.
Trade term: FOB Shenzhen or Guangzhou; EXW, CIF,DDU and DDP are available.
Delivery time: 7 working days for sample order, 15- 25 working days for mass order.

Welcome you to visit our production base and to check our production lines!

If any requirements on this 60v 50ah li ion battery pack, please feel free to contact me without hesitate.

Salesman: Barry Chan
 Tel: +86 185 7051 7761

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