Actively manned - usually a reply within a couple of hours during opening hours.
Welcome to the family. Let's get you running.
Everything for your new TITAN in one place - get the app, read the guides, and reach a real engineer in Cheltenham. This is the same page printed on your battery, so bookmark it.
TITAN, in your pocket.
Live monitoring, an on-device AI that learns your install and recognises your appliances, an AI Engineer that knows your pack, and secure battery claiming. Free, no in-app purchases, works with every TITAN built since 2024.
- Live data - state of charge, voltages, current, temperature, time to empty
- On-device AI - learns your usage and flags anything unusual
- Claim your battery - lock the pack to your account, read-only for everyone else
Bought from us in the last year? You're already linked - sign in once and claim your battery. See everything the app does →
Set it up right. Keep it for life.
Install, charge, care and warranty terms for every TITAN in the range.
ToolMatch capacity to your appliance draw, days off-grid and solar input.
ToolCheck how your factory-fitted mains, solar or DC-DC charger behaves with a TITAN.
GuidePair with SmartShunts, BMVs, MPPTs and Cerbo for live SoC and clean lithium charging.
FAQCold-weather use, BMS behaviour, charge profiles and warranty cover.
MoreEvery guide, datasheet, tool and FAQ in one place.
Real engineers. Real phones.
Mon - Fri, 9:00am - 4:00pm UK. Closed weekends and bank holidays.
Send photos of your install or wiring - often the fastest way to a real answer.