12 volt 7ah lithium ion battery

12 volt 7ah lithium ion battery
Model: KH-LFP-SM-1207
12.8V 7Ah 7.2Ah
Support: Wholesale, OEM/ODM
Warranty: 5 years
Applications: portable solar solutions; fish finder; speaker; UPS systems,electric toy car etc

12 volt 7ah small lithium ion battery —- best small lithium batetry choice for the mini UPS solutions

1)12.8V 7Ah Battery Application

Computer Battery Back-up Systems (UPS); fish finder; speaker; Acorn Stairlift;Pocket Rocket;Ham Radio; Garmin Echomap; Kids ride on cars; security camera; camping power supply; automatic garage door/Gate Opener;Rechargeable Electronics;Portable Power Supplies such as Jump starters, etc.

12v battery application
2)12 volt 7ah lithium ion battery stands out in the crowd 

High-Energy Density: Enjoy more power with less weight; Long Life Cycle: 2000-4000 cycles @ 100%DOD, Built to last, this battery boasts an impressive life cycle, significantly outperforming traditional lead-acid batteries; Rapid Charging: it can charge as 1C current, means that it will be full charged at 1hours. And Super safety, we use the LiFePO4 cells for the 12v battery pack, celebrated for their safety, stability, and longevity; Good high or cold temp performance;

12v small lithium battery
3)No MOQ

Before diving into bulk orders, check out our sample services. Get a hands-on feel of our top-notch batteries and witness their exceptional performance.

4)Multiple certifications

Every 12v 7Ah lithium iron phosphate battery we produce comes with multiple certifications like UN38.3, IEC62133(CB), UL, CE, UKCA – proof of our commitment to quality. And we don’t stop at production. Each batch of batteries goes through rigorous factory inspections before shipping.5)When it comes to customization, we give you 100% back. Keheng is committed to providing not just a product, but a solution. – from lead acid to lithium ion and LiFePO4 batteries. We offer custom services to tailor the battery to your specific needs. Especially with our LiFePO4 batteries, we offer smart Battery Management System (BMS) customization for optimal cell protection and monitoring,also can protect the cells against excessively high or low voltages, high currents, short circuits;

6)And we offer battery customization solutions even for the small 12 volt battery rechargeable pack, from

12.8v 4.5ah; 12v 5ah; 12v 6ah, 12v 7ah,12v 7.2Ah, 12v 8ah, 12v 9ah, 12v 10ah to 12v 12ah 18ah 20ah 24ah 30ah,and our daily output are 3000-5000 packs.

12volts 7ah lithium ion battery details
7) after-sales service

Whether for the 12v small battery pack like 12v 7ah lfp battery or bigger battery pack like 12v 200ah, our dedicated support team ensures efficient communication and provides comprehensive after-sales service.


  • 12V small rechargeble lifepo4 battery
  • LCD display can be add , real-time understanding of battery voltage and capacity.
  • High-quality lithium iron phosphate batteries, safe and reliable.
  • The long service life of 10~15 years, long lifespan.
  • Drop-in replacement lithium batetry for heavy lead-acid(AGM / GEL) battery,1/3weight but same capacity.
  • 2000 times cycle life@100% DOD , 6000times cycle life@50% DOD.
  • Maintenance-free operation, fully sealed, and waterproof.
  • More rechargeable time, longer lifetime, economic and environmental protection.
  • Support series and parallel connection.
  • Inbuilt BMS multiple security protection.



1,How long will a 12V 7Ah lithium battery last?

Usually the 12v lifepo4 battery have 10-15 service lifesspan, and we Keheng, offer 5 years warranty for our rechargeable lifepo4 battery.

2,What's the 12.8v 7AH lithium battery price?

The cost of a 12V Li-FePO4 battery is mainly the cost of the battery cells, the empty battery cases and the battery BMS and the processing fee, which usually costs a total of $0.15-0.6/Wh ranging from different manufacturers due to the different advantages of the production process and technology or supply chain.

3,Can I replace a 12V 7ah battery with a 12V 12Ah battery?

Yes, you can replace a 7ah battery with a 12ah battery as long as the physical size and voltage requirements match your needs.
Generally speaking, the larger the capacity, the larger the size for the same battery material. So as long as the size is the same, the 12v 12ah is a replacement for the 12v 7ah and can support a longer run time.

4,Can you accept OEM/ODM project for the small 12V rechargeable lithium battery pack? What kind of customization service you offer?

Yes, we have our li ion battery cell factory and lithium battery pack factory, we have flexble coopeation way, we can offer battery system customuization service for you, like  rebranding, package, specfication technology, size, color etc.

5,What's your MOQ for the 12V 6Ah, 7Ah 10Ah 12Ah 20Ah,these kind of small battery packs?

We have no MOQ for most of our battery types, for small lifepo4 lithium battery, we have a low MOQ, 50pcs, we welcome samples test for quality evaluation.


Technical data

Nominal Voltage 12.8V
Rated Capacity 7AH @1C to 9.6V
Stored energy 89.6Wh
Cycle life@100%DOD 2000-4000 Cycles
Approx. Weight 1 Kg
Internal Resistance ≤80.0 mΩ
Max. Continuous Charge Current 3.5 A
Max. Continuous Discharge Current 7 A
Maximum Pluse (Peak) Dischrage Current 14A (2 seconds)
Charge Cut-off Voltage 15.2V
Discharge Cut-Off Voltage 9.6V
Dimensions L90mm×W101mm×H70mm
Operating Temperature Range





32°F (0°C) to 113°F (45°C)

-4°F (-20°C) to 140°F (60°C)

59°F (15°C) to 95°F (35°C)

Self-Discharge Rate ≤3%/month
Life Expectancy (years) 10-15 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 F2 Terminal


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