━ Cache Battery & SPS Repair
Enterprise storage cache battery repair, across every major platform.
Fixed-price repair and advance exchange for NetApp, IBM/Lenovo, HP Enterprise EVA, Nexsan and Dell EqualLogic cache batteries. UK-based facility, 5–7 day turnaround, 12-month return-to-base warranty.
2026 Winner
Storage Repair Specialist
Fixed price
Agreed upfront. No surprises,no T&M billing.
Advance exchange
Replacement out before yours arrives, subject to stock.
12-month warranty
Return-to-base cover on every repair as standard.
5–7 day turnaround
Repaired unit shipped back ready for re-installation. Typically 5–7 working days
Choose your platform
Pick your storage manufacturer
Specialist repair pages for every major enterprise storage platform, with part numbers, supported arrays and fixed-price repair details.
NetApp
NetApp NVMEM Cache Battery
FAS, AFF-A, AFF-C, ASA & E-Series storage arrays.
IBM & Lenovo
IBM / Lenovo Cache Battery
Flashsystem 840/900 and Storwize V3700, V5000, V5010, V5020, V5030 & V7000.
HP Enterprise
HP EVA Cache Battery
HP EVA4000, EVA6000, EVA8000 and the 4100/6100/6400/8100/8400 series.
Nexsan
Nexsan Cache Battery
E18, E32, E48, E60, BEAST and SATABEAST. From £125 fixed-price.
Dell EqualLogic
Dell Cache Batteries
PS4210, PS6210 and PS6610 disk arrays. Parts 010DXV and 0KVY4F.
How it works
Four steps from failure to fixed
The same process across every OEM platform. Predictable, tracked and quoted before any work begins.
01
RMA & quote
Send us your part number(s). We’ll confirm fixed-price repair and advance exchange availability.
02
Ship your battery
Send your failed unit in secure ESD-safe packaging — tracked and insured.
03
Repair & recalibrate
Cells replaced, board recalibrated, lifecycle flags reset, then full load-tested.
04
Return delivery
Send your failed unit in secure ESD-safe packaging — tracked and insured.
Why Gentronics
The team behind the repair
An award-winning UK enterprise storage specialist, repairing what others tell you to replace.
2026
Storage Repair Specialist
The Storage Awards · Back-to-back winners 2025 & 2026
UK
Wiltshire Facility
All repairs handled in our Devizes lab — no third-party outsourcing
8 hr
Bench Tested
Every battery load-tested before despatch, with audit trail by serial number
12 mo
Warranty
Return-to-base warranty as standard, extendable on request
Battery not listed?
We repair cache batteries and SPS units for a far wider range of enterprise storage than fits on one page. Tell us what you’ve got — we’ll tell you if we can repair it.