The high-grade lithium-iron-manganese-phosphate (LiFeMnPO4) batteries used by TESVOLT are intrinsically safe and have a high cycle resistance. They do not contain any heavy metals harmful to the environment and are suitable for recycling. TESVOLT guarantees that it will accept returned batteries free of charge.

Properties of lithium batteries (LiFeMnPO4)

Safety:


The battery cannot explode or burn by internal or external damage.

Quick charging:

85% in one hour. Full charge is reached after 2-3 hours.

Performance:


The continuous standard discharge current is between 0.3 C and 0.8 C. The continuous maximum current is 3 C.
Operating temperature:

+ 5°C  to + 45°C

Storage temperature:

-20 °C to + 60 °C

Emergency power

capability:


The manganese content means that it can cope with a high current load over a short period.

Recycling:

The batteries are included in a return system.

BENEFITS OF THE TECHNOLOGY

  • Dependable, mature technology
  • Low price
  • High capacities
  • High cycle durability
  • Recyclable
  • Easy to replace
  • High efficiency
  • Reliable
  • Low-maintenance