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Melsen Power Technology Co., Ltd.

UPS System, LiFePO4 Battery UPS, Back-up Battery manufacturer / supplier in China, offering Lithium Ion Battery 50/100ahlifepo4 48V/24V UPS System, Narada Rechargeable 12V 100ah Deep Cycle Lithium Ion Battery, E-Scooter 72V Lithium Ion Battery Packs 50ah 60ah10kwh and so on.

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Supplier Homepage Product LFP Battery Pack Lithium Ion Battery 50/100ahlifepo4 48V/24V UPS System

Lithium Ion Battery 50/100ahlifepo4 48V/24V UPS System

FOB Price: US $488-528 / pack
Min. Order: 1 pack
Min. Order FOB Price
1 pack US $488-528/ pack
Get Latest Price
Production Capacity: 1000 Packs/Day
Transport Package: Battery Will Be Packed by Foam and Case
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: 4850
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System,Golf Cart,Wheelchair
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Alkaline
  • Rechargeable: Chargeable
  • Battery Capacity: 10ah/12ah/25ah/30ah/33ah/40ah/50ah/60ah/80ah/100ah
  • Battery Protection: PCB/PCM/BMS
  • Battery Warranty: 1 Year
  • Battery Material: LiFePO4 and Ncm
  • Battery Charger: OEM
  • Specification: Battery OEM
  • HS Code: 8507802000
  • Type: Lithium-Polymer Battery
  • Nominal Voltage: 12/24/36/48/72/96/144/300V
  • Shape: Flat Battery
  • Installation: Packaged
  • Battery Type: LiFePO4 Battery
  • Battery Certificate: Un38.3/MSDS/UL/Ce/RoHS
  • Battery Weight: Light Weight Battery/OEM
  • Battery Company Type: Battery Factory
  • Battery Case: Blue Film or Metal Case
  • Trademark: Battery OEM
  • Origin: Hunan Battery Factory
Product Description
lithium ion battery 50/100AHLiFePO4 48V/24V UPS system



UPS 48V 50AH    Model No:PN485014S5P
 

 
Nominal voltage50.4V
Nominal capacity50Ah @0.2C Discharge
DimensionCase: L445* W255*H175mm  Handle:L10*W4mm
Working voltage38.5V-58.8V
Discharge rate≤3c
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C


 

Battery Cell Show - Lifepo4 and NCM

 
Model NO.CapacityVoltageDimension(mm)WeightDischarge & Charge
F908817812.5Ah3.2V9.0*88.5*179.5280±5.0g37.5&12.5 A
T808817812.5Ah3.6V8.0*88.5*179.5260±5.0g37.5&12.5 A
T4318823620Ah3.6V4.3*188.5*236.5400±5.0g 60&20 A
T859223220Ah3.6V8.5*92*232385±5.0g 60&20 A
F9013723225Ah3.2V9.0*137.5*232.5550±5.0g75&25 A
F9016022730Ah3.2V9.0*160.5*228.5640±5.0g90&30 A
T6518823630Ah3.6V6.5*188.5*236.5600±5.0g90&30 A
F9514526533Ah3.2V9.5*145.5*266.5700±5.0g99&33 A
T8518828640Ah3.6V8.5*188.5*236.5790±5.0g120&40 A



To realize mutiple power battery with different voltage and capacity ,we have new battery cells with big capacity and long lifespan and goodperfomance, which could build packs in series and parrallel.                


The max voltage we could reach is around 600v.        
The max capacity we could reach is around 300ah.



Finished Packs


 
Pack Method 1---- specially designed for EV and solar


Each battery module in parallel is fixed with plastic parts,then put them together by pull rob.After this,there are covers to protect battery with case and BMS.
 

302.4V 80AH   Model No:PN3028084S4P
 
Nominal voltage302.4V
Nominal capacity80Ah @0.2C Discharge
WeightApprox.:≤235kg
Working voltage231v-352.8v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 

320V 132AH  Model No:PL320132100S4P
 
Nominal voltage302.4V
Nominal capacity132Ah @0.2C Discharge
WeightApprox.:500kg
Working voltage250 V-365V
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


345.6V 90AH   Model No:PN3459096S3P
 
Nominal voltage345.6V
Nominal capacity90Ah @0.2C Discharge
WeightApprox.:200kg
Working voltage264v-403.2v
Discharge rateContinuous:≤3C
Max:≥4C/30S
Charge rate≤1C
Suggested discharge & charge rate0.5C & 0.33C
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


144V 120AH  Model No:PN14412040S4P
 
Nominal voltage144V
Nominal capacity120Ah @0.2C Discharge
WeightApprox.:110kg
Working voltage110 V-168V
Discharge rateContinuous:≤3C
Max:≥4C/30S
Charge rate≤1C
Suggested discharge & charge rate0.5C & 0.33C
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


48V 198AH   Model No:PL4820015S6P
 
Nominal voltage48V
Nominal capacity198Ah @0.2C Discharge
WeightApprox.:75kg
Working voltage41.25v-63v
Discharge rateContinuous:≤3C
Max:≥4C/30S
Charge rate≤1C
Suggested discharge & charge rate0.5C & 0.33C
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


24V 297AH  Model No:PL242978S9P
 
Nominal voltage144V
Nominal capacity120Ah @0.2C Discharge
WeightApprox.:110kg
Working voltage110 V-168V
Discharge rateContinuous:≤3C
Max:≥4C/30S
Charge rate≤1C
Suggested discharge & charge rate0.5C & 0.33C
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


Pack Method 2  -- light weight


Those battery cells are wielding with laser. Then they are fixed by yellow epoxy board insulating adhesive in all six surfaces.And then wrapped with blue film.


 
3.6V 200AH   Model No:PN2005P1S  
 
Nominal voltage3.6V
Nominal capacity200Ah @0.2C Discharge
Dimension46(H)*191(W)*247(L)mm
WeightApprox.4.5Kg
Working voltage2.75v-4.2v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


12V 80AH      Model No:PN12804S2P
 
Nominal voltage12.8V
Nominal capacity80Ah @0.2C Discharge
Dimension80(H)*200(W)*245(L)mm
WeightApprox.7Kg
Working voltage11v-16.8v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C



12V 33AH      Model No:PL12334S1P
 
Nominal voltage12.8V
Nominal capacity33Ah @0.2C Discharge
Dimension51(H)*157(W)*318(L)mm(with case)
WeightApprox.3.5Kg
Working voltage10v-14.6v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


24V 25AH   Model No:PL24258S1P
 
Nominal voltage25.6V
Nominal capacity25Ah @0.2C Discharge
Dimension80(H)*165(W)*235(L)mm 
WeightApprox.:4.4Kg
Working voltage20v-29.2v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


48V 30AH      Model No:PL483016S1P
 
Nominal voltage51.2V
Nominal capacity30Ah @0.2C Discharge
Dimension154(H)*170(W)*237(L)mm
WeightApprox.11.5Kg
Working voltage40v-58.4v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C
 


72V 40AH   Model No:PN724020S1P
 
Nominal voltage72V
Nominal capacity40Ah @0.2C Discharge
Dimension182(H)*200(W)*246(L)mm 
WeightApprox.:16.5Kg
Working voltage55v-84v
Discharge rateContinuous:≤3c
Max:≥4C/30S
Charge rate≤1c
Suggested discharge & charge rate0.5c & 0.33c
Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
Storage temperature0°C ~ + 45°C




Company Overview


The largest lithium-ion battery production base for new energy vehicles.
Melsen Power Technology Co,Ltd. is a professional manufacturer engaging in research,development,production,marketing and service of lithium ion pouch battery cell, battery pack and battery management system.Those products are widely used in EV,HEV,UPS,solar and wind system and remote control products.

Located in Hunan National Economic Development Zone in 2012, Melsen power has registered capital of RMB 50 million and been proved by government to be a national high tech enterprise.

Melsen Power has more than 800 staffs,including 20 advanced managing people, more than 40 development and research engineers.It has building area of 120,000 square meters and 3 factory bases ,those are,Ningxiang base ,Changsha base and Shengyang base.

We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements.To realized full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best quality,we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications.

Not only in local market,our products are also exported to abroad market like Euro,USA,India,Australia,Korea. Our sales volume reached 100 millions in 2015.

We stick to the company concept of human orientation and efficient innovation and we welcome customization.So, lets join together to promote the development of renewable energy and friendly environment.




Please feel free to contact me about your battery requirements.

 
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