$ 10.5

Koyama 12V 9ah Maintenance-Free Sealed Motorcycle Battery 12n9-BS-Mf

1 of
Previous Next


  • Product ID: 11624

  • Added: August 14, 2021

  • Sale Price: $ 10.5

  • Condition: Brand New

  • Location: China

  • State: Guangdong

  • City: Shenzhen

  • Views: 215


High Quality Motorcycle Battery 12n9-Bs- 12V8AH with new design

Hotsell factory 9AH 12V AGM mf motorcycle battery YB9-BS 
9AH 12V e motor scooter batteries 12N9
9AH 12V Riding Lawn Mower Batteries

9AH 12V Garden machinery Batteries

Koyama® Maintenance Free Sealed VRLA Type Motorcycle Battery 

Koyama® MF Sealed Factory Activated Battery is factory sealed battery, 12V-Maintenance free -Absorbent Glass Mat-VRLA (Valve Regulated Lead Acid)-VRLA (Valve Regulated Lead Acid) means a battery that’s perfect for people who have better things to do than battery maintenance. Our  permanently sealed VRLA battery never needs refilling; however, it still needs periodic charging. Ideal for motorycles, scooters, ATVs, riding mowers and personal watercraft.

1. MF battery Motorcycle Battery
2. Nominal Voltage: 12V
3. Catpcity: 9AH
4. Dimension: 148*60*129MM
5. Weight: 3.06kg
Koyama SMF Motorcycle Battery

Model Voltage
Capacity(ah) 10hr Dimension(mm) Approx.Weight(kg)
L W H W/O Acid With Acid
12v 9Ah 135 76 134 1.85 2.85
MOQ: 300 pcs
Warranty: 12 months
Usage: en125/tricycle/ three wheel motorcycle
Packing Method:
1.One piece and one acid bottle packed in one box, 6 or 8 boxes packed in one carton.
2.Color inner box with simple outer carton or according to customers request.
1*20GP Load Quantity:   Approx. 9000 pcs


Motorcycle battery 
powersports battery 
agm motorcycle battery 
VRLA AGM battery 
12V AGM Battery 
Motorscooter battery 

Motorcycle Batteries
ATV Batteries
Riding Mower Batteries
Personal Watercraft Batteries
Utility Vehicle Batteries
Snowmobile Batteries
Motor Scooter Batteries
Medical Mobility Wheelchair Batteries

Standby, Toy, Alarm Batteries


Packing Method:
1.One piece and one acid bottle packed in one box, 6 or 8 boxes packed in one carton.
2.Color inner box with simple outer carton or according to customers request.

Product Main Component parts

1)Plate has reasonable thickness, enough Surface area and Porosity to ensure fully reactive between the active material and sulfuric acid solution, Maximum output current

2)Separator is made of AGM, with large surface area, good Resistance to oxidation, high amount of acid aspiration, fast speed of acid absorption

3)Acid is pure and reasonable density according to each model to ensure the Maximum output current

4)Case is made of ABS, good Resistance to Corrosion and heat, and with Good Chemical performance, for sealed lead acid battery, our case with special Structure to benefit for Oxygen cycle to minimize the loss of electrolyte


Packaging & Shipping

Payment terms:

1. By T/T , 30% T/T in advance,70% before shipment 
2. By L/C at sight
3. Western Union, Money gram or cash 
Trade terms: ex works or Fob Guangzhou/Shenzhen

Package details:
1. Standard export carton ,then onto pallets, or neutral package
2. If any special requirements on package , it is negotiable 
3. All batteries are inspected carefully by QC before shipment.

Delivery time :
1. our lead time is 15-30days on the basis of order quantity after getting 30% deposit
2. if you need samples or small quantity , we can ship battery within 3-7days if we have stock after test is finished.

Minimum order quantity:
1. if battery is smaller than 17ah,MOQ would be 200-1000pcs as per actual battery size if battery is bigger than 17ah, MOQ would be 50-200pcs as per actual battery size
2. if order is big quantity or 1*20’fcl load , the price would be much competitive

Product Process


Company Information

CBB Battery Technology Co Ltd is a large modern comprehensive power enterprise, specializing in production, R&D and sales of the full line of lead acid battery; with a factory area of 65mu and production area more than 30000m2.Our production capacity has reached more than 3 million KVAH per year.

We mainly produce VRLA battery, automotive battery, Motorcycle battery, Motive power battery, Tricycle battery, Electric vehicle battery and various plates thereof. All batteries are widely used in UPS, Power station, solar power system, telecommunication, vehicles, boats, motorcycle and other applications. All battery can meet a variety of standby, storage, deep cycle, starting, sports, new energy system and other power requirements.

In the past few years, by adopting a lot of advanced production lines and testing devices, we have developed to gain the competitive advantage in the field, which owns first class infrastructure, strict production management, unique know-how and special formula.

We attach importance to scientific and technological personnel, integrating production and research. With the efforts of professional experienced engineers, a well-trained management team and a lot number of skilled production workers, we have established the complete quality management system, which guarantees all battery quality is reliable and long-term stable. Our battery has been sold not only throughout China, but also many foreign countries, its quality have been well recognized by users both at home and abroad.

As one of the leading industrial battery manufacturers, we are keeping quality and environment protection first and foremost in our minds. With a proven track record of this dedication to protect both the earth, our employees for years has propelled us to be the industry leader in environmental protection while still maintaining the highest quality products on the market. With the recertification of Chinese Environment Ministry to Chinese battery industry in 2011, we have been becoming the best company on the environmental protection in South of China. We have been certified by IS09001, IS014001, CE, UL, ROHS, and OHSMS18001.
With the spirit of Unity, Development, Trust and Quality First, Our Team would offer you the best quality battery and services. It is our eternal pursuit to continuously meet all customer’s expectation and demands, with unremitting efforts to offer high-quality battery and excellent after-sales for all users at home and abroad.

Customer Photo