Are LiFePO4 batteries better than lithium-ion batteries?

Here’s why LiFePO4 batteries are better than lithium-ion and other battery types in general: Lithium battery safety is vital. The newsworthy “exploding” lithium-ion laptop batteries have made that clear. One of the most critical advantages LiFePO4 has over other battery types is safety.

Are LiFePO4 batteries safe?

LiFePO4 batteries also have a set-up and chemistry that makes them safer than earlier-generation lithium-ion batteries. These features make LiFePO4 batteries less likely to overheat, and they don’t give off toxic fumes like many traditional batteries do.

What can I use a LiFePO4 battery for?

You can use LiFePO4 batteries for the same things you’d use lead acid, AGM, or other traditional batteries for. For example, you can use a 12v 100ah LiFePO4 battery (and other LiFePO4 batteries) to power your bass boat and other marine toys. Or your RV. Or solar setups, mobility scooters, and much more.

Is LiFePO4 the safest lithium-ion battery for off-grid living?

Among the various battery options available, the LiFePO4 (lithium iron phosphate) battery stands out as an excellent choice. Popular among RV owners and ice-fishing enthusiasts, LiFePO4 batteries have gained widespread popularity. However, a common question arises:

Are LiFePO4 batteries good for space-constrained devices?

LiFePO4 batteries have the lowest energy density of current lithium-ion battery types, so they aren't desirable for space-constrained devices like smartphones. However, this energy density tradeoff comes with a few neat advantages.

How deep can LiFePO4 batteries be discharged?

When we do need to lean on the batteries for a few days at sea, the 80% depth of discharge (DoD) of these batteries is a valuable spec. LiFePO4 batteries can be discharged up to 80% of their capacity without damaging the battery or shortening its life.