Because of the turnaround in energy, this will result in an additional need of electric storages worldwide. Thereby every storage unit has to enforce themselves against the technically available alternatives economically.

The LiFePO4 based storagesystems offered by PetaJoule , express an longterm optimal solution in hinsight of lifespan, efficiency and cost of Investment.

LiFePO4 battery packs from PetaJoule: Energy en masse

The difference between purchasing somewhere a bunch of single LiFePO4 cells and a battery pack from PetaJoule is our initial treatment.When you buy a 48V battery pack, you get 16 perfectly balanced and intially charged cells. We use special highamp equipment to be able to perform an intial charge when all these cells are connected in parallel.This treatment will unleash the full capacity of these cells, as well as result in synchronization of their charge and discharge characteristics. We consider this the first crucial step in battery treatment and if your battery shop omits this step, you should demand better.

LiFePO4 technology Overview

LiFePO4-accumulators have in relation to cycle stability, size, capacity and weight significant benefits as lead-acid-batteries. 

The choice of storage systems fell on this technology by Petajoule, because it is an economical and safer (LiFePO4 batteries could be penetrated without explosion or fire) granted operating mode. The economics especially results from the long lifespan. The systems are designed for a lifespan of over 20 years, even after this period it is still working, but just with 80% remaining capacity left.