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Melsen Power Technology Co., Ltd.

Battery, Lithium Battery, LiFePO4 Battery manufacturer / supplier in China, offering OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV, Home Solar System, Wind System, Solar Panel 24V 48V 100ah Lithium Ion Battery 3kwh 4kwh 5kwh 10kwh, Top Discharge 30A Lithium Ion Battery 24V 200ah 10kwh Melsen High Drain Battery and so on.

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Supplier Homepage Product lifepo4 Battery Cell 33Ah Cell OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV

OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV

FOB Price: US $15-5,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $15-5,000/ Piece
Get Latest Price
Production Capacity: 10000packs/Day
Transport Package: Packed by Foam and Case and Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: F95145265
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar System, Golf Cart, Wheelchair
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • Weight: 240g-2kg
  • Voltage: 3.2V/3.6V
  • Certificate: Un38.3/MSDS/UL/Ce/RoHS
  • Protection: PCB/PCM/BMS
  • Charger: Available
  • Specification: lifepo4 and NMC flat pouch cell
  • HS Code: 8507802000
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 3.2V / 3.6V
  • Shape: Flat Battery
  • Installation: Packaged
  • Battery Material: LiFePO4 and Nmc
  • Size: Adjustable
  • Capacity: 12.5ah-100ah
  • Warranty: 2years
  • Company Type: Reputed Factory
  • Trademark: Melsen
  • Origin: Hunan, China
Product Description
OEM 3.6V 3.2V LiFePO4 A123 li ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell lifepo4, Rechargeable Lithium Iron Phosphate Battery for EV



1. Melsen battery cells catalog

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

All of battery packs(12v-400v,12ah-200ah) are made of those following lithium ion pouch cells.
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.

Compared to lead acid battery, it is 4 time lighter in weight , and 4 time longer in lifespan.
Compared to li ion battery, it is 2 time lighter in weight , and 2 time longer in lifespan.
Compared to lithium ion square battery, it is 0.5 time lighter in weight , but much safer when using.

 

 
Model NO.
Capacity
Voltage
Dimension(mm)
Weight
Discharge & Charge
lifepo4 type
F9088178
12.5Ah
3.2V
9.5*88.5*179.5
280±5.0g
37.5&12.5 A
F9013723225Ah3.2V9.0*137.5*232.5550±5.0g75&25 A
F9016022730Ah3.2V9.0*160.5*228.5640±5.0g90&30 A
F9514526533Ah3.2V9.5*145.5*266.5700±5.0g99&33 A
NCM typeN808817812.5Ah3.6V8.0*88.5*179.5260±5.0g37.5&12.5 A
N7892232
18.2Ah
3.6V
78*92*232
360±5.0g
54.6&18.2 A
N43188236
20Ah
3.6V
4.3*188.5*236.5
400±5.0g
 60&20 A
N85188286
40Ah
3.6V
8.5*188.5*236.5
790±5.0g
120&40 A
MK-N01-0104-0172.8Ah3.6V34*110*2761.75kg218.4&72.8A
MK-N01-0104-0280Ah3.6V21*204*2761.79kg240&80A
MK-N01-0104-03100Ah3.6V25.6*204*2762.4kg300&100A



 

2. Main Features of Our EV Battery Cells


1. High energy density

 lifepo4 battery cellLiNiCoMn battery cell  (ab.NCM battery)
weight energy density150wh/kg200wh/kg
volume energy density280wh/L334wh/L
 

2. Low internal resistance
Methods of reducing the internal resistance:
**Using carbon coated aluminum foil
**Multiple electrode tab design
**Increasing the width of electrode tab
**Coating PVDF on battery separator
**Pore-creating artificially


3.Long lifespan

Usable for more than 2,000 charge-discharge cycles

> 4 times than lead acid battery
> 2 times than li ion battery


4.Excellent performance in high and low temprature 
Usable in extremely cold and hot environments (-20 to 60 ºC)


OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV


3. Some Related Application Case


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

We support OEM
(12-400V,20AH-160AH)
OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV


4. More other battery packs


4.1.  our 3.6v modules , designed for big electric vehicles like 10kwh / 20kwh / 30kwh.
OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV


4.2.  our 12v battery pack , designed for car start or small energy storage or solar. We also could make 12v with other capacity from 12ah to 200ah, please contact me for details.
OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV


4.3.  our 24v battery pack , designed for small energy storage or solar. Other capacity is also available from 12ah to 200ah.
OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV


4.4.  our 48v and 72v battery pack , designed for small electric vehicles like motorcycle or golf cart . Other capacity is also available from 12ah to 200ah.
OEM 3.6V 3.2V LiFePO4 A123 Li Ion 100ah 80ah 40ah 30ah 25ah 20ah Prismatic Pouch Cell LiFePO4, Rechargeable Lithium Iron Phosphate Battery for EV




5. Our company introduction


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.



6. Melsen Customer Feeback
 
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)
 

 
7. 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.



8. FQA

Do the batteries have a warranty?

§ Yes, currently 2 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

 

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

If any requirements on those lifepo4 & NCM battery cell, please feel free to contact me without hesitate.


Salesman: Rebecca Gong
Tel: +86 15773256831

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