Energy
Maintenance software for battery storage
Drop in your container layout and BMS alarm export: the register comes back in containers, racks and modules, with every system the container depends on.
Free for one site and up to 3 people. Team: £29 a month for each person who plans, £9 for each who does the work. Everyone who only reports or views is free.
Team opens in Q1 2027. Start free today and move up then.
What comes loaded
- 27 kinds of equipment
- 26 planned maintenance tasks
- 9 checks for the phone
- 6 duties tracked, each marked to be checked
Each battery site is laid out as compound or yard, container or enclosure bay, rack row, inverter station, substation, control building, fire water and emergency access.
- Battery container
- Battery rack
- Battery module
- Rack DC switchgear and fuses
- Battery management system
- Battery thermal management
- Battery fire detection and suppression
- Off-gas and gas detection
- Deflagration venting and explosion ventilation
- E-stop and door interlocks
- Power conversion system
- Transformer
- Switchgear
- Protection and control panel
- Substation DC battery and charger
- Earthing system
- HV cable circuit
- Energy management system
- Power plant controller
- SCADA RTU or gateway
- UPS
- Fire water tank and hydrants
- CCTV
- Access control
- Perimeter fence
- Gate or barrier
- Spares container
Planned maintenance from day one
| Task | How often | Who | Where it comes from |
|---|---|---|---|
| Battery: annual capacity test against the warranty | Every year | Specialist | Our library: check |
| Container: six-monthly inspection and DC thermography | Every 6 months | Your team | Maker’s recommendation: check |
| Racks: annual torque check on a sample of DC connections | Every year | Specialist | Maker’s recommendation: check |
| BMS: quarterly review | Every 3 months | Your team | Maker’s recommendation: check |
| BMS: annual balancing and sensor check | Every year | Specialist | Maker’s recommendation: check |
| Container cooling: quarterly service | Every 3 months | Specialist | Maker’s recommendation: check |
| Container fire detection: six-monthly test and panel service | Every 6 months | Specialist | Our library: check |
| Suppression: six-monthly service | Every 6 months | Specialist | Maker’s recommendation: check |
| Gas detection: six-monthly bump test and calibration | Every 6 months | Specialist | Maker’s recommendation: check |
| Deflagration panels and ventilation: annual inspection | Every year | Specialist | Maker’s recommendation: check |
Every interval is a starting point. The maker’s manual, the warranty and your own safety rules win, and you change any of them.
Checks on the phone
The forms come loaded. Filling them in on the phone: coming in Q1 2027.
- Container entry checklist
- Fire system check
- Capacity test record
- Thermal event or alarm investigation
- Module replacement and return
- Quarterly cooling service
- Substation monthly inspection
- Transformer inspection
- Site security patrol
Duties we track in Great Britain so far
The duty rows come loaded. The register of duties with their dates: coming in Q1 2027.
| Duty | Where | What it rests on | Status |
|---|---|---|---|
| Battery storage fire safety: detection, gas detection, suppression and venting | UK | Guidance: Grid scale battery energy storage system planning: guidance for fire and rescue services; The site's planning permission | Check |
| Emergency response plan agreed with the fire and rescue service | UK | Guidance: Grid scale battery energy storage system planning: guidance for fire and rescue services | Check |
| Risk assessment where flammable gas can build up | Great Britain | Law: Dangerous Substances and Explosive Atmospheres Regulations 2002, regulation 5 | Check |
| Waste batteries taken out on replacement | UK | Law: Waste Batteries and Accumulators Regulations 2009 | Check |
| F-gas leak check of battery cooling units | Great Britain | Law: Fluorinated Greenhouse Gases Regulations 2015; Regulation (EU) No 517/2014 as it applies in Great Britain, article 4 | Check |
| Capacity test against the battery warranty | UK | Your contract or consent: The battery supply agreement and performance warranty | Check |
The legal duties are drafted from the public text each row cites and marked to be checked until a qualified person has reviewed them, in the product as here. Check your own duty-holder advice. Sites in other countries get the same plans and checks; their duty rows are added country by country.
In your words
container, rack, module, cell, BMS, PCS, EMS, SoC, SoH, augmentation, throughput, RTE, thermal runaway, off-gas.
What you watch: availability (by the contract’s formula); planned maintenance done on time; round-trip efficiency (by the contract’s formula); state of health trend; capacity test result against the warranty curve; cell temperature spread; alarms per container; fire system faults open.
What is not here yet
- Permits to work, including HV and DC isolation: coming in Q2 2027.
- Planned outages and shutdowns: coming in Q4 2027.
Common questions
Do contractors and clients pay?
No. Contractors, clients, requesters and viewers are free, with no limit. You pay for your own staff.
Do we have to keep the starting plans?
No. Every interval and check is a starting point: change it, switch it off or add your own.
Is this legal advice?
No. The duty rows say what the law or guidance they cite asks, and every one is marked to be checked. Check your own duty-holder advice.
See it on your own battery sites.
Free for one site, up to 3 people and 2,000 assets. No card.