12V 50Ah Deep Cycle LiFePO4 Battery CE UL UN38.3 MSDS Approved

Place of Origin CHINA
Brand Name EA ENERGY
Certification CE MSDS UN38.3
Model Number 12.8V 50A
Minimum Order Quantity 1PCS
Price Negotiable
Packaging Details 229*138*220mm 1pcs / carton GW: 6.7kg
Delivery Time 1-5 Work days
Payment Terms T/T, Western Union, MoneyGram, T/T, D/P
Supply Ability 100000pcs Per Day

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Product Details
Cell Type Lithium LiFePO4 Battery Pack Model 12V 50Ah LiFePO4 Battery
Capacity 50A 691.2Wh Diameter 229*138*220mm
Voltage 12.8V Impedance <50mΩ
Standard Charge Current Constant Current 0.2C Standard Discharge Current Constant Current 0.2C
Cycle Life >4000 Cycles Certifications CE /UL/UN38.3/ MSDS
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12V 50Ah Deep Cycle LiFePO4 Battery


UN38.3 MSDS Deep Cycle LiFePO4 Battery


UN38.3 12V 50Ah LiFePO4 Battery

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Product Description

12V 50Ah Deep Cycle LiFePO4 Battery CE UL UN38.3 MSDS Approved


12V 50Ah LiFePO4 Lithium Battery 8000+ Deep Cycles Battery Perfect For RV , Solar , Marine


LiFePO4 Lithium Battery Details:


1. Diameter*Height: 229*138*220mm

2. Nominal Voltage: 12.8V

3. Nominal Capacity: 50A 691.2Wh

4. Cycle life: 4000 cycles

5. Standard charging ways: CC / CV

6. Li-ion / Lithium Ion rechargeable LiFePO4 battery 

7. CE , UL ,UN38.3 , MSDS compliant



LiFePO4 Lithium Battery Description:


Our 12V 50Ah LiFePO4 Batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 5 times longer than a lead-acid battery, which actually reduces overall cost.


EA ENERGY 50Ah LiFePO4 battery built-in 50A BMS, which supports 100A max. continuous charge/discharge current, 691W max. Load power and 691Wh max. energy. Equipped with exceptional quality 50A BMS can also limit the continuous charge/discharge current, our 50Ah LiFePO4 battery can better protect the battery performance and prolong the cycle times. We do 100% testing for all 50ah batteries before shipping them to you.


LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium provides greater energy density and are at least 1/2 the mass, it is a perfect upgrade for any 12V Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Camping, Solar System, Home Alarm Systems, E-Scooters. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 4 batteries in series or parallel.


AUTOMATIC BMS AND MAINTENANCE-FREE: The built-in Battery Management System (BMS) protects your battery from Over Charger and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second(No longer need a higher voltage input to activate).


SAFE AND ENVIRONMENTALLY FRIEDNLY: Made from 100% safe, nontoxic, not hazardous energy, EA ENERGY LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position.


Deep Cycle LiFePO4 Battery Specifications:




Nominal Voltage 12.8V                
Nominal Capacity 50Ah@0.2C
Energy 691.2Wh
Internal Resistance 45≤mΩ
Cycle Life 3000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity
Self Discharge ≤3.5% per month at 25℃
Standard Charging Max.Charging Voltage 14.0~14.6V
Charging Mode At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C5A, andthen,changed continuously with constant voltage of 14.6V until the current was notmore than 0.02C5A
Charging Current 10A
Max.Charging Current 25A
Standard Discharging Discharging Current 10A
Max. Continuous Current 50A
Max.Pulse Current 120A(<3S)
Discharging Cut-off Voltage 10.0V
Operating Condition Charge Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Discharge Temperature -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
Storage Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Water Dust Resistance IP55
Structure Cell & Format IFR32700
Casing Plastic
Dimension(L*W*H*TH) 229*138*217mm
Weight Approx. 6.7Kg
Terminal M6


Deep Cycle LiFePO4 Battery Products Details :


12V 50Ah Deep Cycle LiFePO4 Battery CE UL UN38.3 MSDS Approved 0



Deep Cycle LiFePO4 Battery Applications:


12V 50Ah LiFePO4 battery pack widely used in most areas such as RV, Solar, Household Battery, Marine, Off-Grid and Electric Scooter, Electric Handicap and so on. Note: The battery cannot be used as a starting battery .


12V 50Ah Deep Cycle LiFePO4 Battery CE UL UN38.3 MSDS Approved 1