Lithium Ion (LiFePO4) Solar Battery for Solar Panels and Storage

lithium battery for solar storage

Solar panels are not just for those who want more freedom to go off-grid. They can reduce your reliance on the main grid, too, allowing you to save more money on electricity bills. You might receive incentives for using solar energy. But to achieve this, you need a durable and reliable energy storage solution that can withstand harsh conditions. LBS offers an ideal lithium-ion solar battery that eliminates the need to purchase multiple batteries for a series connection. The 24V, 36V and 48V models that we keep in stock can only be connected in parallel up to two modules. Please contact us if you need more than two modules in parallel and we’ll make a special order just for you!

We chose lithium-iron-phosphate (LiFePO4) technology for our lithium solar batteries to ensure longer lifespans and reliable performance. Our batteries can last up to 6000 recharge cycles, so they last up to ten times longer than conventional lead-acid or AGM batteries. Thus, they are more cost-effective for solar panels and energy storage in the long run.

The best energy storage solution

Our  LiFePO4solar battery  is optimized for a wide range of applications, including solar energy storage. It ensures efficient energy transfer to provide more usable power than AGM or lead-acid battery banks. They are ideal for powering most small businesses and off-grid homes.

For a more sustainable lifestyle

LiFePO4 batteries will make your dream of going off-grid come true without guilt because they allow you to produce green energy without pollution and straining the environment. That makes them the perfect match for solar panels. And when it comes to energy storage, you can be confident in the reliability of these batteries to last longer and produce consistent power throughout. With lithium solar batteries, you can get the most from your solar panel setup.

Discover the benefits

There are many benefits to using LiFePO4 solar batteries. One of their perks is that they can tolerate a partial state of charge, and their performance won’t drop, even as they continue to discharge. Plus, they offer more usable capacity, with more than 3000 cycles at over 80%. That makes them highly efficient and longer-lasting than lead-acid, AGM, and other lithium batteries.

You also won’t have to worry about maintenance when you use lithium-iron-phosphate batteries because they don’t require any. Just be sure to keep them charged at 30-50% capacity before long-term storage, and don’t forget to use terminal post covers to prevent short-circuiting when not in use.

The safest lithium battery

Our LiFePO4 solar batteries have a built-in battery management system (BMS), an electronic board that ensures safe and dependable performance. Also, it protects the battery from reverse polarity, short-circuiting, overcharging, and over-discharging, making it essential for optimum performance and life expectancy.

How to use

It’s easy to use LiFePO4 solar batteries, even when you’re switching to them from lead-acid or AGM batteries. They can be drop-in replacements for those batteries, too. But if you aim for a 24v or 48v battery bank, consider using a series wiring kit with a 12V LiFePO4 battery. Moreover, ensure you have a suitable LiFePO4 charger instead of using the one you used for lead-acid batteries. Otherwise, you risk damaging your new battery, and it will void the new battery warranty.

What size to get

Pick a LiFePO4 solar battery according to your power requirements and the size of your home. For instance, a 12v 200Ah deep-cycle battery should be good enough for solar systems in trailers and RVs. It will provide more power than a ~12V +300Ah lead-acid or AGM battery. If you’re unsure, you can always contact our expert team for tips and advice.

Solar Batteries

UPS Ground for US orders

Filter by Voltage

If you don´t find the Specific Battery above that you would like, drop us an email and we will quote a custom size built order!

All Our Batteries Include

Battery Management
System (BMS)

LED Charge Indicator (for 50AH and above batteries

Nut and
Bolt Terminal

Quick Facts

More Power

+40% more power storage than Lead Acid and AGM batteries.

Most Stable and Secure Battery

Our batteries provide stable voltage through discharge and is the most secure Lithium kind. Protect your solar system with stable voltage and your place with secure, non explosive lithium.

Lowest Cost Battery

Example of Solar Energy System BATTERY BANK. Longest BATTERY LIFE with 40% more energy storage than Lead Acid/AGM Batteries. LiFePO4 Lithium Batteries are the lowest cost energy source on the long run. ​5X to 10X Life Span vs Lead Acid/AGM.


Do not hook up LiFePO4 batteries in series without consulting about your battery application. We want you completely hassle free. Series connections can confuse the BMS card. Even though we have upgraded BMS cards in most of our stocked batteries, please check with us to make sure the BMS card is compatible with the application you want. It is possible to make serial connections, but, it is far better to get the exact voltage battery for your application than to get to your voltage by series connections. [For example: better to get one 24V60Ah battery than two 12V 60Ah batteries to connect in series to get 24V60Ah].


Choose the best charger for your battery based on charging time you require. Go to our Battery Charger Page and view SPECS plus charging time based on battery size. All Chargers are sold with Universal Clamp charging terminal.

We don’t mind the little extra time we spend to make sure you get exactly what you need.
Email us at or
give us a call at +1 (941) 388-7605 if you have any questions.