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12 Volt 200Ah IP56 Rechargeable Marine Battery

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China MaxLi Battery Ltd. certification
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12 Volt 200Ah IP56 Rechargeable Marine Battery

12 Volt 200Ah IP56 Rechargeable Marine Battery
12 Volt 200Ah IP56 Rechargeable Marine Battery 12 Volt 200Ah IP56 Rechargeable Marine Battery 12 Volt 200Ah IP56 Rechargeable Marine Battery

Large Image :  12 Volt 200Ah IP56 Rechargeable Marine Battery

Product Details:
Place of Origin: China
Brand Name: MaxLi
Certification: CE, ISO9001, Rohs
Model Number: YS12-200
Payment & Shipping Terms:
Minimum Order Quantity: consultation
Price: consultation
Packaging Details: Standard export carton box
Delivery Time: 15-20days
Payment Terms: T/T, , Alibaba Trade Assurance
Supply Ability: 5000pcs per month
Detailed Product Description
Battery Type: 12V 200Ah Marine Battery Nominal Voltage: 12.8V
Charging Voltage: 14.6V Nominal Capacity: 200Ah
Constant Discharge Current: 150A Constant Charge Current: 150A
Peak Current: 300A Built-in BMS: Bluetooth(optional)
Size: L485xW240xH172mm Weight: 18kgs
High Light:

IP56 Rechargeable Marine Battery


200Ah lithium ion deep cycle marine battery


IP56 lithium pros marine battery

Customized 12 Volt 200Ah Lithium Ion Deep Cycle Marine Battery


Advantages of LiFePO4 battery


Every Lithium Battery we offer is built with a Fail Safe Built in Battery Protection System (BMS).
LiFePO4 battery created by the use of Iron (Fe) as a cathode material. LiFePO4 cells have a higher discharge current, do not explode under extreme conditions and weigh less.


1. Safe - fire resistance

2. Long cycle life - 95% DOD cycle Over 3000 times

3. Excellent high temperature performance - can work well under 60 ° C operating environment

4. High energy density - lighter and smaller

5. Maintenance-free type.

6. No contamination


Reference photo of 12V 200Ah Marine battery


12 Volt 200Ah IP56 Rechargeable Marine Battery 0


Specification of 12V 200Ah LiFePo4 battery






Electrical Characteristics

Nominal Voltage

Nominal Capacity 200Ah
Energy 2560Wh
Internal Resistance ≤20mΩ
Cycle Life >2000 cycles @1C 100%DOD
Months Self Discharge <3%

Efficiency of charge

100% @0.5C

Efficiency of discharge

96~99% @1C



Standard Charge

Charge votlage 14.4±0.1V
Charge mode 0.2C to 14.4V, then 14.4V,charge current to 0. 02C (CC/CV)
Recommend charge current  75A
Max charge current 150A
Charge cut off voltage 14.6V±0.1V


Standard Discharge

Continuous Current 150A
Max. Pulse Current 450A(<2s)

Discharge cut off voltage




Charge Temperature 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
Discharge Temperature -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
Storage temperature 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
IP rate IP56





Cell & Method 32700 6Ah
Plastic Case ABS
Dimensions (mm./in.) 485x240x172mm
Weight (kg./lbs.) 18Kg
Terminal M8
Communication Bluetooth APP



Main applications of LifePO4 battery pack:


1. RV,Camping car and yacht

2. E-tool: electric drill, electric saw, lawn mower and so on

3. Large-scale electric vehicles: electric bus, electric car, E-Tour Car

4. Remote control cars, electric boat, aircraft, toys

5. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair

6. Solar and wind power generation energy storage devices,solar systems,Telecom base Station

7. Small medical equipment and portable equipment

8. Solar enegery lights,bicycle lights,LED lights,bright flashlight,solar street lights


12 Volt 200Ah IP56 Rechargeable Marine Battery 1



1.Experience--More than 5 years Specialized in lithium battery, Gold Supplier on Alibaba.
2.Certification--CE,UL,MSDS,Test Report from National Center For Quality Supervision and Inspection of Battery Products approved.
3. Quality Control-- 37 production process,7 steps quality check to promise stable quality and high reliability for you.
4. Best Material-- Insist on choosing top quality cell, material and accessories,lithium battery last longer time.
5. Fresh battery-- All battery is fresh Production.


Contact information of MaxLi 


Liz Ruan


whatsapp, wechat, skype: +86 138 2338 3063


Contact Details
MaxLi Battery Ltd.

Contact Person: admin

Tel: +8613823383063

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