Gold Member Since 2015
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Melsen Power Technology Co., Ltd.

Car Battery, LiFePO4 Battery, Rechargeable Battery Pack manufacturer / supplier in China, offering 2017 New Design Car Starter 12V 33ah Battery, 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 2017 New Design Car Starter 12V 33ah Battery

2017 New Design Car Starter 12V 33ah Battery

Purchase Qty.:
100-499 500-999 1,000+
FOB Unit Price: US $183 US $172 US $162
Purchase Qty. (Pieces) FOB Unit Price
100-499 US $183
500-999 US $172
1,000+ US $162
Get Latest Price
Port: Shenzhen, China
Production Capacity: 50000 PCS/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Type: Lithium-Polymer Battery
  • Nominal Voltage: 12V
  • Shape: Flat Battery
  • Installation: Packaged
  • Trademark: MELSEN
  • Specification: CE, ROHS, UL, FCC
  • HS Code: 850760090
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: Lithium Ion
  • Rechargeable: Chargeable
  • Transport Package: Carton
  • Origin: China
Product Description
To those who steal our pictures, we feel very angry, we reserve the right to litigation. 

2017 New design car starter 12v 33ah  battery 
2017 New Design Car Starter 12V 33ah Battery

Product specification
1Nominal capacity 33ah
2Nominal voltage 12v
3Charge current    Standard Charge :1C
5Weight  3.5kg
6Max.discharge current99A
7Operating temperature Charging:0ºC~45ºC
8charging time3 hours
9Lifespan2000 times
10CertificationCE, Un38.3, MSDS

More models


 Charging rate

Discharging rate

 lithium ion battery Safety performance
ItemTest nameResult
1Over chargeNo fire,no explosion
2Over dischargeNo fire,no explosion
3Short CircuitNo fire,no explosion
4DropNo fire,no explosion,no leakage
5Hot ovenNo fire,no explosion
6CrushNo fire,no explosion
7Needle punctureNo fire,no explosion

About Melsen

Melsen Power Technology Co.,LTD,specialized in researching ,developing,producing and marketing high quality Li-ion Polymer battery,is a high-tech enterprise in national key field.Our company ,established in 2012,is located in Melsen Industrial Park,Economical developing zone in Ningxiang,Hunan.With 50 million registered capital ,the factory covers an area of 120000m2 and there are nearly 600 employees and some other first-class production facilities,which amount to 260 in total.

We have passed ISO9001 Quality Management System Certification, ISO14001 Environment System Certification, OHSA18001:2007 Occupational Health and Safety Management System Certification and TS16949 Quality Management System Certification, etc. CE, ROHS, UL certifications also have been obtained to ensure the performance and security.
 About product: we use high security battery and top quality ABS shell, with professional custom circuit board. total solution of protection as: converse connection over-charge&discharge over-loading; short-circuit protection. 

About warranty: we promise replacement within 12 months if any quality problems are found.

About certificate:  our products passed the CE, ROHS, FCC certification. and we have  KC, COC, ACMA test reports.

About delivery time: For sample, 1-3 work days only.
                                   For formal order, 7-15 days after deposit.
                                   For OEM, 10 -15 days after receiving your sample confirmation and payment.
About price: The most favorable price in the same quality products.

Core competitiveness

1. Melsen Power Technology Co.,ltd is equipped with the stated-of the-art automatic production line and sophisticated production facilities, which lay a solid foundation for the conformance and reliability of our products.

2. The first-class technological process and dust-free workshop environment control with low humidity and high cleanness escort for the stability of the products.

3. The improvement of the unique and innovative technical process can upgraded the adhesion of the electrode plates so as to avoid producing inner bubble and promote the conformity and service life of products.

4. Reprocessing row material that applies highly conductive and thermally conductive grapheme optimizes the collocation of the materials, thus minimizing discharge rate and the temperature of battery with high-rate discharge performance.

5. The most professional R&D team keep up innovation and process-controlling, optimizing product design to ensure that our products are the most competitive.

6. The most outstanding end product design team constantly bring forth the new through the old.

Thanks for your reading! Contact me to get more product details!


Tel: +86 151 1612 9593 
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