Shenzhen Kweight Development Co.,Ltd 86-755-82730553
Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah

Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah

  • High Light

    12v sealed lead acid rechargeable battery


    Mf sealed lead acid rechargeable battery


    deep cycle gel battery 12v 200ah

  • Features
    Free Maintenance Sealed Rechargeable Battery
  • Warranty
    12 Months
  • Chargeable
  • Application
    Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Electric Power Systems, Uninterruptible Power Supplies
  • Battery Size
  • Battery Type
    Deep Cycle: Sealed AGM
  • Weight
  • Cycle Life
  • The Charging Ratio
  • The Discharge Rate
  • Shipment
    Ocean Shipping
  • Type
    Valve Regulated Lead Acid
  • Battery Type
    Sealed Rechargeable Battery
  • Material
    High Pure Lead 99.9994%
  • Electrolyte
    Dilute High Purity Sulphuric Acid
  • Design Life
    3~5 Years
  • Keyword
    12v Lead Acid Rechargeable Battery
  • Color
  • Port
  • Place of Origin
    Guangdong, China
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
    100 pieces
  • Packaging Details
    20-foot container can be loaded about 33000 batteries
  • Delivery Time
    15 days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    2000 Piece/Pieces per Day

Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah

 12v Mf Sealed Lead Acid Rechargeable Battery For Home Solar System Storage SMF Battery




-5 years design life at floating condition at 25°C

- Maintenance free

- Wide operating temperature range from -20 °C to 40°C

- Balanced design for both floating and cyclic operation

- Low self-discharge rate and long shelf life

- High power to weight ratio

- No memory effect

- Long service life and high discharge rate

- Wide operating temperature range




Positive plate – Standard Pb-Ca-Sn alloy

Negative plate – Balanced Pb-Ca grid for improved recombination efficiency

Electrolyte – Dilute high purity sulphuric acid

Battery container and cover – ABS

Pillar seal – 100% factory tested, proven two layers epoxy resin seal

Relief valve – Self sealing rubber cap valve with proven reliability




- Fire protection and security uninterruptible power supply

- Electronic appliance and other backup power supply

- Telephone and telecommunication equipment

- Uninterruptible power supply systems for bank

- Emergency lighting or small lamp fitting

- Electric power system

- Security system




20-foot container can be loaded about 33000 batteries.A tray paper packaging contain 20 batteries. Appearance sealed by plastic and make the same kind of goods equivalent packing. On the surface of packaging indicate the name. type . number. box number .batch number etc. Ensure the packaging in good condition.




- Matrix series batteries have acid in the case and are fully charged before leaving factory. Do not attempt to

dismantle the battery, if accidental skin/eye contact is made with electrolyte, seek medical advice immediately.

- Do not use a new battery with an old one.

- Do not use the battery in sealed container.

- Each battery should have detailed record including the ex-factory date, installing date and using record.


- Check the connection of wire in a fixed interval (once a year). If there is any looseness should tighten the wire.

- Wipe the surface of the battery with soft cloth in a fixed interval (once three months) and always keep the battery clean.

- Avoid using any kind of organic solvents for cleaning the surface of the battery.




Kweight Battery is a professional Sealed-acid battery manufacture in Shenzhen, Guangdong of China. Our company specialized in manufacture 2V,6V and 12V series maintenance free lead acid battery , gel battery, deep cycle battery, solar battery , front access gel battery, OPzS and OPzV battery etc.Kweight Battery have passed CE approval and have been widely applied for Telecom system, Solar system, UPS, Emergency lights etc.


Company Profile


Shenzhen Kweight Development Co., Ltd. is one of the leading lead-acid battery manufacturer in China. Our factory is located in Longgang District of Shenzhen & Yangquan, Shanxi in China and covers an area of 50,000 square meters. There are over 200 workers and 15 members in charge of engineering, management and quality control.Our company specializes in manufacturing 2V, 4V, 6V and 12V series maintenance free lead-acid battery, Gel battery, Deep cycle battery, solar battery, front access(gel) battery, OPzV and OPzS battery etc.. We have hundreds of models and specifications for selection, and all of products are compliance with CE, RoHS and UL. Our quality is strictly controlled as per ISO9001:2008 quality system and every piece of our battery is inspected by advanced testing machines before shipment. Our batteries are exported to North America, South America, East & West Europe, Australia & Africa relying on their good quality and competitive prices.Please feel free to contact us for further information.



Nominal Voltage


Rated Capacity (20 hour rate)



(Length*Width*Height*Total Height )/mm


Weight Approx





20 Hour rate


10 Hour rate  


5 Hour rate


1 Hour rate


Internal Resistance

Fully charged battery at 25°C


Capacity affected by temperature

(20 hour rate)










At 25°C

Capacity after 3 month storage

Capacity after 6 month storage

Capacity after 12 month storage




Terminal Type

T1,T2,Fasten Tab 187


(Constant Voltage)

Cycle use

Initial Charging Current less than 1.35A   

Voltage 7.2~7.5V 

Float use

Voltage 6.8~6.9V 



Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah 0



Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah 1




Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah 2Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah 3



Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah 4



Mf Sealed Lead Acid Rechargeable Battery Deep Cycle Gel Battery 12v 200ah 5

Questions & Answers:

Q1: what kinds of battery do you have?
A1 : based on the application, main products include battery forsolar power system, ups,car ,toys, e-bike, telecom, medical equipment , wind power , emergency light and call ,LED light,etc. if based on the technology, we have AGM, GEL ,Deep cycle ,deep cycle gel , opzv and opzs series

Q2: Do you have your own factory?
A2: Yes, we have more than 14years experience.

Q3: What certifications does your company have?
A3: Our company had passed the CE&RoHS,ISO19001&ISO14001 certifications.

Q4: Would your factory like to accept customers logo?
A4: Yes! We can produce the battery with OEM.

Q5: What is your best price of your battery? 
A5: The battery price we offer you depends on quantity and the cost price

Q6: Why should I choose your company?
A. our belief: assured long-lasting quality,reliable long-existing service.

B. our competence: quality and technology is our forever competitive advantage,  wins us a good reputation.
C. our dream: supply every customer with the suitable high quality battery to seek long term business cooperation.
D. our honor: our batteries served as the power supplier for 2010 singapore youth olympic games for their reliable quality and stable high performance.