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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Koyama
  • Model Number: NPS200-12
  • Usage: solar system/photovoltaic system
  • Voltage: 12v
  • Sealed Type: Sealed
  • Maintenance Type: Free
  • Size: L522*W240*H219*TH244
  • Weight: 58.8KGS
  • Nominal Capacity: 200AH
  • packing details: one piece one carton
  • payment term: 30% T/T in advance, 70% T/T before shipment
  • battery type: Solar Battery 12V 200AH
  • Warranty: 2 Years
  • Design Life: 10-12Years
  • Key word: Deep Cycle Solar Batteries

Packaging & Delivery

Packaging Details carton/pallet
Delivery Time Shipped in 25 days after payment
Product Description


For more Hot Sell batteries, please click:

Koyama Deep Cycle Gel Sealed Lead Acid Solar Batteries 12V 200AH


Koyama NPS Series Deep Cycle Solar Batteries are specifically designed with revolutionary  long life heavy duty plate gel technology for solar power storage.Solar batteries are traditionally hard working batteries and are usually cycled on a daily basis as part of primary power source of electricity where no grid power is available





Deep Cycle Solar batteries are an intricate component for off-grid electrical systems such as solar, wind, and mini hydroelectric systems.

All these systems produce DC electrical which must be stored so that it may be used at a later time. In order to do this at the present time we use deep cycle batteries.

Deep cycle batteries are used because they have the ability to be recycled many times. This means that they can go from being charged to being discharged to 50% numerous times without damaging the batteries unlike that of other batteries such as cranking batteries which are used to start vehicles.


High quality 200ah 12V solar PV battery

Factory price 200ah 12V solar farm battery 

Euro standard 200ah 12V wind power battery



Voltage:-----2+6+12 Volt Nominal Plates Extra Heavy Duty

Plate Alloy---Virgin Pure Lead /1.6% Tin

Terminal---Copper Insert +Threaded Post

Container /Cover---ABS

Charge Voltage---Cycle 2.35VPC: Float 2.25 to 2.30Vpc@20C

Specific Gravity---1.280

Electrolyte---Sulphuric acid thixotropic gel

Vent---Self Sealing -2psi operation

Operating Temperature: -25 to +55 (However we recommend that the batteries be operated in the temperature range of 20 to 30 C, to obtain full life and optimum performance.)


To Reduce float current by about 50%^

To Minimise water loss

To reduce cell failure due to dry out

To extend battery float services life due to reduced plate corrosion

Full design life when used in temperature up to 30 Celsius degree

To maintain full battery capacity by preventing depolarization of negative plate

To reduce the possibilities of thermal runaway


Will reduce float current by about 50%

Will reduce gassing by up to 80%

Will minimise water loss

Reduce cell failure due to dry out

Will extend battery float service life due to reduced plate corrosion

Batteries will have full design life when used in temperatures up to 30 C.

Will maintain full battery capacity by preventing depolarization of negative plate

Reduces the possibility of thermal runaway



Valve Regulated Lead Acid

Fully tank formed plates

Gelled Thixotropic electrolyte

Spill-proof / leak proof

Multi-position usage

Multi-cell container

Low self-discharge

Quality system-ISO 9001

FAA and IATA Approved as NON Hazardous


Solar Photovoltaic/Wind power system

Alternative Energy Storage

Cycling/Float Service

Wheelchair/Electric vehicle

Boats/Marine/Navigational Aids

Floor Cleaning machines

Engine Starting

Water Pumping/Golf caddy

Portable medical equipment


Lead time : 20-30day after getting payment

Warranty: 2V batteries : 5 years 6/12 Batteries: 2 years

Certificates : ISO ,CE ,UL


We are one of the leading manufacturer of solar batteries for more than 20 years in Guangdong ,China. All batteries are  excellent quality , well recognizing worldwide and with reasonable Prices . Any inquiries or query would be replied at the earliest date .

Koyama® Gel Solar Batteries for solar and remote power systems


Model NoRated Voltage(V)Capacity (Ah)DimensionWeightTerminal Type
LengthWidthHeightTotal Heightkgpound
 mminchmminch mminch mminch




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


Koyama® NPS Series batteries are the culmination of over three decades of battery manufacturing experience, offering:
§ High energy density
§ Sealed leak proof construction
§ Excellent performance in either float or cyclic applications
§ Maintenance free
§ Rechargeable, lead acid battery
§ Long service life & Deep cycle
Koyama®brand NPS Series batteries, the original and only true NPS product, are the sought after power source for:
§ Security and alarm systems
§ CCTV’s
§ UPS systems
§ Emergency energy lighting systems
§ OEM electrical equipment
§ Electronic applications


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.



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