Flash Battery has been designing and building lithium batteries for industrial machines for many years.
The special feature of how we work is understanding the customer’s specific needs and offering the best solution for their requirements.

Lithium batteries work pretty well.
With Flash Battery technology
they work even better.

With 4000 cycles and the capability of supporting quick partial charging, FLASH BATTERY makes using industrial machinery flexible and, given that FLASH BATTERY lithium batteries don’t require any maintenance, eliminates operating costs. 

No emissions and a wide range of operating temperatures make FLASH BATTERY the perfect lithium battery for machinery in the food, beverage and tissue industries, as well as refrigerated systems and other environments with specific climate conditions.

  • slide
  • slide
  • slide


Swift charging

Partial charges and discharges

No memory effect

Flash Battery technology guarantees a quick charge for lithium batteries, which extends their range and increases the usable daily power offered. Our lithium batteries can charge 50% in just 30 minutes.

Flash Battery products are designed with the Flash Balancing System, a controlled electronic balancing system which allows partial charges and discharges. In this way, the range and the efficiency of lithium batteries remain the same.

Thanks to this technology, our lithium batteries offer maximum operational flexibility, in both charging and discharging. While infrastructure costs for recharging areas are eliminated.

No maintenance

Zero maintenance costs

No more machine downtime


Flash Battery products are designed so they don’t require any maintenance. In fact, the technology of our lithium batteries provides an electronic balancing system which keeps the battery performance balanced and gets rid of the need for any routine maintenance.  

If special maintenance is required, the battery’s internal architecture and high-power balancing enable personnel to service the unit directly on-site. Machine downtime costs and timeframes are therefore reduced.

Traditional infrastructure costs are also eliminated: with our Flash Battery lithium batteries, you can forget about recharging rooms, ventilation systems that remove gases released during charging and demineralisation plants for the water used to top up lead-acid batteries.

Remote monitoring

Flash Data Center

Automatic Alert System

Thanks to the remote control system, each cycle of Flash Battery lithium batteries is checked day by day, optimising their management.

With the Flash Data Center, all the battery usage data is monitored and the portal can be viewed either by our technical assistance department or by the machine manufacturer.

The data on your Flash Battery lithium battery is analysed every day and the “Automatic Alert System” sends any warnings about faults or misuse by the user directly to our technical assistance centre.

Ultra-lightweight lithium battery

Lighter machine weight

Greater capacity and range

3 times lighter than a lead-acid battery, Flash Battery lithium batteries significantly reduce the weight of any industrial machinery when used.

Compared with lead-acid batteries and conventional lithium batteries, Flash Battery technology has a much greater range.

Our lithium battery only weighs 9 kg per kWh (compared with 30 kg per kWh for lead-acid batteries). This improves machine performance, which will offer greater capacity and range.


Longer battery life

Service life of 4000 cycles

Flash Balancing system

A Flash Battery lithium battery lasts 3 times longer than a lead-acid battery, without altering its performance over time.

The chemistry used in Flash Battery products is highly stable and, in addition to being the safest on the market, LiFePO4 chemistry guarantees the best safety/life cycle ratio.

The “Flash Balancing System” keeps lithium cells permanently balanced and efficient and guarantees 4000 complete charging cycles.

Complete efficiency

Prevents machine downtime

Consistent performance

Flash Battery incorporates the Flash Balancing System to guarantee our lithium batteries work properly. This electronic control system constantly monitors all the battery’s parameters to prevent any type of critical issues and to avoid sudden machine downtime.

Combined, high-power active and passive balancing enables special maintenance to be performed on-site, directly with the user, which saves shipping costs and prevents long waiting times.

And with an efficiency of 96%, the technology of Flash Battery lithium batteries can save up to 25% more than lead-acid batteries.


Thanks to how it works and its innovative lithium technology, Flash Battery is the perfect solution for a wide range of industrial applications: versatile and reliable all throughout its life cycle, it offers the best performance in the lithium battery category.
What's inside a FLASH BATTERY Lithium Battery?