12v 100ah lithium ion battery

Convenient, high energy density, efficient, can be used in a variety of applications.

12v 100ah lithium ion deep cycle battery

12V100Ah is the best-selling deep cycle lithium battery on the market, especially in caravan and sea voyages. Unique performance and advantages, such as high energy density, long cycle life, environmental protection, and safety, make more people choose this battery.
Equipped with BMS and Bluetooth functions, which can help you monitor the status of the battery at any time.

Benefits of 12v 100ah lithium ion battery

This 12V 100Ah deep cycle lithium battery is the perfect replacement from a group 31 AGM, GEL or lead-acid Battery. Weighing in at only 30 lbs it’s a lightweight alternative to lead-acid and one of our most popular lithium batteries.​


Widely applications for lithium battery 12v 100ah

The proprietary lithium iron phosphate chemistry of this battery makes it less of a hassle to maintain and utilize the power you need. Not only are they designed to store power with ease, but they also provide you with lasting peace of mind, and their tremendous durability makes it easy to use them at home, at work, or for your outdoor needs where trust, safety, and the environment matter most. Widely used in caravan and camping, Backup Power, Electric Vehicles and golf cart, Floor Machines, Marine and boats, Recreational Vehicles, and Solar energy.  

lithium iron phosphate battery 12v 100ah

Huanduy’ lithium iron phosphate battery 12v 100ah with circuit Protection: The cylindrical cells are optimized through the use of its battery management system (BMS), through monitoring cells, to provide protection against overcharge, over-discharge, short circuits. Also, it enables every battery pack to obtain an independent balancing function. Overall, the BMS helps to ensure safe and accurate operation.

Huanduy lithium ion battery


related products

Yes, it can power 12-volt car audio, I use this battery in my RV and it can power all my 12-volt devices and lights. I have an inverter connected so I can power 120-volt devices.

The battery will self-lock to prevent it from going below a dangerous voltage. This will shut down the terminal so that the battery reads 0.0v. Once the BMS is unlocked, the battery will read normal voltage and begin charging.


Charge current is not required, but a charge voltage and a specific wake-up voltage pulse are needed to activate the battery. Typically, our controller will pulse the battery at 14.4 volts every few seconds in activation mode to wake up the battery. Most smart lithium battery chargers do the same in this mode.


To better size your battery pack, check how many watts of each load you will be running and how many hours per day they will be running.
If we take 1197 kWh per month as the basis, approximately you run 40,000 watts per day, which would require a 3000AH battery pack.



You have to get a good battery monitor or voltmeter. The fully charged voltage (100%) is 14.8.



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