Smart 12V 50AH LiFePO4 Heated battery For sale

12V 50Ah lifepo4 lithium battery for RV/marine/golf cart/ scooter / solar storage /agm & amr/EV
Low temperature self heating(Work at -30°C)
Nominal voltage:12.0V
Brand Name:KH OEM
Model Number:KH-LFP-LH-1250
Price: Get it by email
Support: Wholesale, OEM.ODM
Warranty: 5 years

12V 50AH LiFePO4 Heated Battery

This 12V 50AH LiFePO4 heated battery is designed for low temperature environment, Built-in self-heating system. The deep cycle battery can work in -30℃, Engineered with Lithium Iron Phosphate (LiFePO4) technology this battery has twice the power, half the weight, and lasts 5 X the lifespan than your typical SLA battery.Ideal for industrial purposes where you need a long lifespan battery that charges quickly, or for outdoor uses like hiking or camping where weight is at a premium.

Smart Lithium 12V 50AH LiFePO4 Heating Battery for Sale

KeHeng lithium batteries provide more energy for high consumption than traditional lead-acid batteries. They also offer ultra-fast charging and discharging, high efficiency and a longer cycle life – plus no maintenance!

Not all lithium batteries are created equal. All KeHeng Batteries use the safest and most stable components, including a LiFePO4 cathode and a built-in Battery Management System (BMS). The BMS ensures a long lifetime, safe handling – and high-accuracy State of Charge (SOC) calculations.

Smart Lithium 12V 50AH LiFePO4

Superior Opportunity

12v 50Ah Lithium Ion Battery is designed and engineered in the china by KeHeng, the world’s leading supplier of deep-cycle batteries for nearly 20 years. You can be confident KeHeng is the highest quality product on the market—backed by KeHeng’s extraordinary customer support.

Primary Competitive Advantages

Origin Guarantee/Warranty Price

Product Features/Product Performance

Prompt Delivery/Quality Approvals

Reputation Service/Small Orders Accepted

Please read our after-sales instructions carefully before purchasing, so as not to affect your after-sales experience

Best BMS Protection Board To Control Battery

REAL-TIME MONITORING(Optional)Phone APP Connects To Bluetooth.

Battery BMS is very important for low-temperature batteries. It can ensure the absolute safety of battery use in outdoor low-temperature environments, such as RVs, RVs, golf carts, snow mountain crossings, etc. Any abnormality is known and repaired as soon as possible. It is the best The first choice for extreme cold outdoor camping energy storage

Best Bms 12V 50AH LiFePO4 Heating Battery

Beat Internal Structural Design

The independent bracket has better stability and perfect battery protection.

KeHeng caring every details of the lithium battery pack to assure you get the most safe and durable battery using experience,Strictly select battery cells and battery pack accessories, strictly implement production ISO specifications.

12V Deep cycle Heating battery life

Auto-Balancing Function

Improve charging efficiency in the long term Connection In Paralle( Maximum of 4 Batteries)

In the outdoor snow-capped mountains in low temperature areas, the power consumption will be very fast, and more batteries need to be connected in series and parallel to expand the linear voltage and current. For the series and parallel connection of low temperature batteries, please contact us, we will reply within 24 hours.

12V Deep cycle Heated battery Auto-Balancing Function


Phone APP ConnectsTo Bluetooth.

In extremely cold countries and regions such as northern Europe and Russia, low-temperature batteries are very used and are the best batteries for outdoor power storage. Due to the harsh environment, it is necessary to monitor the battery performance in real time.

12v bluetooth monitor battery

Best Lifepo4 Battery Case Designs

Keheng low-temperature battery has been designed and optimized for many times and processed with precision, which can achieve the most waterproof. The battery box is made of high-quality plastic processing, ip67 waterproof

Best 12V Lifepo4 Battery Case Designs

Best Portable 12v Low Temperature Battery

The compact size is very convenient for users in extremely cold areas such as RVs, outdoor camping, boats, golf carts, etc.

Low-temperature batteries are often used outdoors in remote areas, especially for outdoor enthusiasts who climb snow-capped mountains. They are portable, small in size and large in capacity. They are very important for outdoor mountaineering enthusiasts to use electricity for camping.

Best Portable 12v Low Temperature Battery

Lithium Battery Applications

  • Solar/wind Energy storage system
  • Golf carts
  • Recreational Vehicles(RVs)
  • Marine machine
  • UPS Backup power system
  • Solar street light

12V Lithium Battery Application


  • The working temperature can reach -30°C
  •  LCD display optional, real-time understanding of battery voltage and capacity.
  •  50A continuous output voltage can continuously charge big-power devices.
  •  The intelligent BMS system can accurately control the battery to improve the lifespan, no explosion, no fire.
  •  Drop-in replacement for heavy lead-acid(AGM / GEL) battery,1/3weight but same capacity.
  • 2000times cycle life@100% DOD , 7000times cycle life@50% DOD , 10 years design lifespan.
  • Maintenance-free, fully sealed, and waterproof.


Intelligent Battery Management System(BMS)

  • Over charge protection function
  • Over discharge protection function
  • Over current protection function
  • Short protection function
  • Over temperature protection function
  • Automatic cell balance function

Technical data

Nominal Voltage 12.8V
Rated Capacity 50AH @0.5C to 9.6V
Stored energy 640Wh
Cycle life@100%DOD 2000 Cycles
Approx. Weight 6.5kg
Internal Resistance ≤60.0 mΩ
Max. Charge Current 50 A
Max. Discharge Current 50 A
Charge Cut-off Voltage 15.2V
Discharge Cut-Off Voltage 9.6V
Dimensions L198mm×W166mm×H170mm
Low temperature self heating Avaliable(0~-30°C)
Operating Temperature Range





-22°F (-30°C) to 113°F (45°C)

-22°F (-30°C) to 140°F (60°C)

59°F (15°C) to 95°F (35°C)

Self-Discharge Rate ≤3%/month
Life Expectancy (years) 10 years @25°C in 80%DOD
Self Discharge Approx. 2% per month @ 25°C
Long Term Storage Charge every 6 months
Short Circuit Protection Automatically recover after removal of short
Terminal Type Female Copper Insert M8 (M8/mm)






Get a Best Quote

Scroll to Top

request a quote

Download Our Full Catalog
Get notified about new products!

request a quote

You will get the reply within 24 hours.