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Melsen Power Technology Co., Ltd.

LiFePO4 Battery, Battery, 33ah Battery Pack manufacturer / supplier in China, offering Home Solar, Solar Panel System 12V 100ah Deep Cycle Lithium Ion Battery with Factory Price, 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 Home Solar, Solar Panel System 12V 100ah Deep Cycle Lithium Ion Battery with Factory Price

Home Solar, Solar Panel System 12V 100ah Deep Cycle Lithium Ion Battery with Factory Price

Purchase Qty.:
(Pieces)
50-99 100-199 200-999 1,000+
FOB Unit Price: US $189 US $185 US $183 US $179
Purchase Qty. (Pieces) FOB Unit Price
50-99 US $189
100-199 US $185
200-999 US $183
1,000+ US $179
Get Latest Price
Production Capacity: 10000PCS/Month
Transport Package: Carton and Pallet
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: PL12334S1P
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 8.4V~12V
  • Electrolyte: LiFePO4
  • Internal Impedance: 10m Ohm
  • Application: Solar System, EV, Hev, UPS
  • Specification: 157mm*51mm*318mm
  • HS Code: 85079090
  • Type: Lithium-Polymer Battery Pack
  • Rechargeable: Chargeable
  • Size: Large
  • Rated Capacity: 33ah
  • Usage: Back up for Car
  • Weight: 3.5kg
  • Cycle Life: >2000 Cycles
  • Trademark: Melsen
  • Origin: China
Product Description
Home Solar, Solar Panel System 12V 100ah Deep Cycle Lithium Ion Battery with Factory Price
Melsen is a pioneer in the lithium battery market and a unique lithium battery solution 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.
Product specification:
Specification of 12V 33Ah(4S1P) battery module
No.ItemsSpecifications
1Charge voltageDC 14.6V
2Nominal voltage12.8V
3Minimal capacity33Ah @0.2C Discharge
4Charge currentStandard charge: 0.5C
Rapid charge:   1C
5Standard Charging methodIn 25±2ºC, 0.5CmA charge to 12.8V, then CV(constant voltage 12.8V) 
charge till charge current decline to £ 0.05CmA
6Charging timeStandard charge: 3 hours (Ref.)
7Max. charge current1C
8Max. discharge currentMax Continual discharge: 3C
9Discharge cut-off voltage11V±1V
10Operating temperatureCharging:    0°C ~ 45°C
Discharging:  -20°C ~60°C
11Storage temperature0°C ~ + 45°C
12Battery pack WeightApprox.3.5Kg
13Battery pack Dimension With case(W*D*H)157*51*318mm
Melsen cell's performance and Application

Application

Safety Performance

Item

Test name

Result

1

Over charge

No fire,no explosion

2

Over discharge

No fire,no explosion

3

Short Circuit

No fire,no explosion

4

Drop

No fire,no explosion,no leakage

5

Hot oven

No fire,no explosion

6

Crush

No fire,no explosion

7

Needle puncture

No fire,no explosion
Battery quality control for after-sale
All of Melsen battery cells in a pack are with very high consistency.In a pack, each cell has its ownsole electronic code(ID number) for quality control after-sale. Assume one cell in a pack is damaged in any reason after several years later, we could provide a exactly same cell to the client to replace this damaged one(same voltage, capacity, impedance,etc.), in order to make sure all of the cells in this pack with very high consistency. Melsen has a strong system working for this.

About Melsen
Melsen power,the world motive power.
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.
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.
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 

Contact information:
Emily Hu
What's up:+8618867369541
 

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