Lithium-iron-phosphate (LiFePO4) has been widely adopted by industry. It is very stable, without risk of fire or explosion, even with an elementary BMS.
This battery is also characterized by the large number of allowable charge-discharge cycles, around 3,000 discharges against a few hundred for most batteries sold (lithium or lead).
It also has a particular characteristic, a sort of reverse memory effect: the less the discharge, the greater the number of cycles, which makes it particularly insensitive to microcycling.
OPzS batteries are tubular batteries, they are 2V cells and large capacity, it is necessary to put them in series for a supply of 12, 24, 48V.
OPzS are open batteries, they are easy to use batteries with the best lifespan considering the price.
OPzV batteries
OPzV batteries are tubular batteries, they are 2V cells and large capacity, it is necessary to put them in series for a supply of 12, 24, 48V.
OPzVs are waterproof, their use remains more or less the same, they are easy to use batteries with the best lifespan taking into account the price.
