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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Koyama
  • Model Number: DC85-12
  • Usage: electric scooter/vehicle
  • Voltage: 12v
  • Sealed Type: Sealed
  • Maintenance Type: Free
  • Size: 260*169*211*215mm
  • Weight: 26.1kgs
  • Nominal Capacity: 85AH
  • Application: Scooter, electric vehicle battery, marine, golf cart
  • Color: Grey/black or as per customer's option
  • Certificate: ISO14001,CE, UL, ISO19001, etc
  • Warranty: 2 yeas from B/L date
  • OEM service: ok
  • Battery type: Good quality deep cycle battery 12V85ah for ups
  • Material: ABS Case

Packaging & Delivery

Packaging Details 1pcs /carton,120cartons /pallet,14pallets per 20'fcl
Delivery Time Shipped in 25 days after payment
Product Description


Top quality 85Ah 12V deep cycle battery for wheelchair

New! 85ah 12V deep cycle AGM battery 

 KOYAMA Deep cycle 85ah 12V  Floor machine battery

85ah 12V electric golf cart battery

Koyama®   Deep Cycle AGM Battery for application that require sealed batteries with heavy-duty cycling capabilities or for backup power.  

Koyama®  DC Series Deep Cycle AGM Batteries  are specifically designed with revolutionary heavy duty plate AGM technology with high percentage tin alloyed.


Technical details: 

Model NoRated Voltage(V)Capacity (Ah)DimensionWeightTerminal Type
LengthWidthHeightTotal Heightkg
 mmmm mm mm





-New high-density Active paste material 

-heavy duty thick Grids

-Sealed Lead-Calcium Alloy Grid

-10 days Curing Chamber Process

-Unique low Resistance Micro-Porous Glass Fiber Separators.

-Maintenance Free, Spill-Proof/ Leak Proof.

-Self  Regulating Pressure Relief Valves.

-Low Self Discharge Rate, only 1% per month. 

-Faster Recharge Time.

-Excellent Recovery from Deep Discharge.



-Renewable energy system

-Golf / Utility Vehicle 

-Floor machine

-Aerial Work Platform

-Recreational vehicles (RV)

-Medical Mobility 

-Neighborhood Electric vehicle

-Marine vessels


Product Process



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



Our Advantage

 Advantage & Benefits 
Exceptional deep discharge recovery 
No corrosive 
Gas generation 
Long service life 
Quick chargeability 
High power density 
Maintenance free operation



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.



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