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Royer Battery LiFePo 12V 24V 48V


Royer Battery is headquartered in Surry BC. Royer is dedicated to selling the very best new solar batteries, with a focus on new tech, value, and a 10-year warranty. Royer will reduce your costs while also having the highest tier custom products that can be for both new or advanced users. Our solar batteries will push the limits of how much power you can fit into an off-the-shelf battery while also bringing you into the 21st century with Bluetooth connectivity and parameter editing.


Cycle Life

If you use a full cycle daily, it will be 8-13.5 years until you realize a 20% capacity loss. This means with the 310Ah, after 3000 – 5000 cycles you would still have up to 248Ah of usable power. The battery can easily have a useful life of more than 10,000 cycles or 25 years in most applications. This is the only battery you will need, which is why we include our 10-year warranty, but do expect it to run much longer. Our case are easily accessed to replace parts after the warranty ensuring you are never left with a paper weight.


The most important aspect to all our batteries is safety. LiFePO4 is one of the safest lithium chemistries and will not catch on fire like li-ion batteries. There is no venting or required maintenance with these batteries. Storage losses are under 3% per month so you can leave the battery dormant for long periods without issues.


There is no lighter or smaller battery per kWh. Our batteries are made using the smallest size case possible. The lead acid equivalent would be 6x heavier and larger. Other lithium batteries are 20-75% heavier and larger per kWh. This battery can be oriented however you need to fit in your battery space. On these batteries we use a thick metal casing.

Parallel (4P)

Our Micro 24V is capable of up to 4 paralleled batteries.