Bessfy Energy Service SL is a Spanish company working across the battery lifecycle: we test, repair and refurbish batteries, give retired packs a second life, route end-of-life batteries to recycling, and build energy storage solutions.
We first find out what a battery can still do, then choose the most valuable and safest next step: repair, refurbishment, a second life, or recycling.
Professional testing to understand the real condition of a battery before deciding what to do with it.
Rebuilding battery packs to restore usable performance, so they can return to service instead of being replaced.
Batteries that are no longer right for vehicles often still hold useful capacity. We grade them and match them to less demanding uses.
When a battery reaches the end of its life, we handle it safely so that its materials can be recovered.
Modular battery storage systems for businesses and sites, including systems built with second-life batteries.
Clear records of what was tested, what was done and where each battery went next, for your own records and compliance needs.
A simple, transparent process, whether you have a single pack or a full fleet.
Tell us the battery type, quantity, condition and location.
We agree on collection or drop-off and receive the batteries safely.
Each battery is diagnosed and graded, and we recommend repair, second life or recycling.
Repaired batteries go back into service; others are reused or recycled, with records you can keep.
Shared and delivery e-bike, e-scooter and moped operators who want to keep vehicles running for longer.
Repair partners for battery faults that need specialist testing and cell-level work.
Support with warranty returns, refurbishment and responsible end-of-life handling.
Companies looking for cost-effective energy storage for solar, peak demand or backup.
Bessfy Circular Energy is the brand of Bessfy Energy Service SL, a company based in Spain. We believe a battery should be used to its full potential before its materials are recovered, which is better for our customers' costs and for the environment.
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