Gold Member Since 2014
Audited Supplier
Shandong Ruiyu Accumulator Co., Ltd.

Battery, Car Battery, 12V Car Battery manufacturer / supplier in China, offering N40 SMF 12V40ah JIS Standard Lead Acid Maintenance Free Car Battery, 12V N90 SMF Car Battery Auto Battery, Long Life Ns40 SMF Lead-Acid Mf Car Battery and so on.

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Supplier Homepage Product JIS BATTERY N40 SMF 12V40ah JIS Standard Lead Acid Maintenance Free Car Battery

N40 SMF 12V40ah JIS Standard Lead Acid Maintenance Free Car Battery

FOB Price: US $18.77 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $18.77/ Piece
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Production Capacity: 5000PCS/Day
Transport Package: Carton and Pallet
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: N40
  • Rated Voltage: 12V
  • Working Voltage: 10.6 V
  • Wet Shelf Life: 1Year
  • Electrolyte: Acid Battery
  • Brand: Ruiyu / OEM
  • Dimensions: 238X130X220
  • Technology: Japan Standard
  • CCA: 360A
  • Trademark: OEM
  • Origin: Shandong China
  • Type: Maintenance-free Type
  • Charging Voltage: 1.45V~1.5V
  • Charging Type: Constant Current
  • Discharging Type: Constant Current
  • Certification: ISO9001, RoHS, CE, Coq,IEC60095-1
  • Capacity: 40ah
  • Color: Balck , Grey , Red and Green and Others
  • Plate: Pb+Ca+Tin+Grid
  • R.C: 73 Min
  • Specification: HIGH QUALITY WITH ISO9001,CE,IEC60095-1,ISO14001
  • HS Code: 8507100000
Product Description


We are battery manufacture since 1981 and have more than 35 years experience now and  one of the top 10 Chinese car battery manufacture.
We obtained 32 patent on battery and battery technology and our battery is well accept in Australia, Europe, Asia, Middle East and Africa because of its high cranking performance and long service life.
The battery we produce is from 12v32ah to 220ah with Calcium plates;With expand grid technology;With original pure 99.996% lead only;With high CCA or high Cranking performance;With long service life;


1) Pofessional MF (maintenance free) battery manufacturer.
2) We assure you of excellent battery with stable capacity.
3) High quality PE seperators are used for strongly heat-resistance.
4) Packaging dimensions : 285x180x231mm
5) Warranty: One year.
6) OEM cooperation with your brand.
7) Superior starting power.
8) Powerful long life performance
9) We have 35 years' experience in manufacturing various car batteries. With IEC60095-1 ,CE, SONCAP certificate and ISO9001-2008 management system, we promise excellent quality batteries..
10) We hope to win the good business relations with you at attractive price . Warmly welcom to visit our factory.

NS40Z /L12V36AH197X130X220116
NS60 R/L12V45AH238X130X22092
55D23 R/L12V60AH238X173X22572
N70Z R/L12V75AH305X173X22560
N80 R/L12V80AH305X173X22560
N90 R/L12V90AH340X173X22548
N100 R/L12V100AH405X173X23048
N120 R/L12V120AH506X181X22032
N150 R/L 12V150AH506X217X23328
N200 R/L12V200AH506X260X23324



Green, white and red color indicates clearly different car battery charging state.
 Low car battery defective rate, high cranking capacity and good anti-vibrating performance.
Technology to maximize seal strength and prevent the car batteries from electrolyte leakage.
Low electric resistance, light weight, strong movement of ions in vitriol solution, thus increase the car battery voltage 
and starting current to enable the battery keep good volume and stable condition.
Protect the car batteries from vibrating and impact.
To enable the car batteries with low water loss , minimized self-discharge rate and improved life cycle.
To keep the car batteries anti-oxidization, anti-corrosion, less water loss, low self-discharge and superior performance

1. Q: Are you a factory or trading company?
A: We are a professional auto battery factory has 34 years experience.
2. Q: What certificate do you have?
A: ISO and CE , CQC,IEC60095-1 ,SONCAP,
3. Q: How does your factory do regarding quality control?
A: We have a special QC department in charge of products' quality.  
4. Q: How long is the warranty period?
A: All of our products have one year warranty. Or we can supply 2% warranty discount.
5.Q: How to deal with defective goods?
A: we can replace them in next new order.
6. Q: Where is your factory located? How can we visit there?
A: Our factory is located in Tengzhou City, ShanDong Province, China,
Near JiNing Airport. We offer transportation service.
High speed railway is TengZhou East . 

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