TITAN Lithium

TITAN Lithium TITAN Lithium is the UK's premier lithium battery specialist. With over 75 years of battery trading.

With over 75 years of battery trading, we combine our specialist knowledge with our drive to only supply market-leading products to give our customers the pinnacle of battery technology and battery customer service.

22/07/2026

Measured. Not guessed.

Connect a Victron charger and the app stops estimating - it uses the real measured solar or engine input, straight from the charger. Accurate from day one, right through the clouds.

Update 2.3, free on iOS and Android.

21/07/2026

What's actually running overnight?

TITAN AI watches the quiet background draw, notices when it changes, and asks you what just switched on. Router, Starlink, tracker, alarm - it puts a name and a watt figure on the gear that never turns off, so you finally know what your overnight loads cost you.

All on the phone. Works offline. Free update, iOS and Android.

18/07/2026

Heat ages batteries. Now you'll know first.

The app already warned you when cold weather was coming for your capacity.
It now flags hot days ahead too - because heat is what ages a battery, and a bit of shade on the battery bay goes a long way in a heatwave.

Update 2.3, free on iOS and Android.

15/07/2026

App update 2.3 is live, and includes a new live map of your whole setup.

Solar in, loads out, every flow moving in real time. Pick your rig - caravan,
motorhome, boat, van or off-grid cabin - and switch between a clean simple
view and the full system map. Watch what happens when the kettle goes on.

Free update, now available on iOS and Android.

520Ah. One case.The biggest battery we have ever built is here. 6,656Wh of usable 12V storage from a single pack - the s...
15/07/2026

520Ah. One case.

The biggest battery we have ever built is here. 6,656Wh of usable 12V storage from a single pack - the sheet-metal case is sized as two DIN Type 019 batteries side by side, and keeps the standard 190mm DIN height so it fits where taller industrial packs never could.

- 300A custom BMS
- Built-in heaters, safe charging in the cold
- Bluetooth and the TITAN app
- Victron CANBUS, RS485 and NMEA2000 comms
- Lifetime, fully transferable warranty

It wears the Diamond rainbow foil - the very top of the range. In stock now, £1,499.

titanlithium.co.uk

240Ah. Only from TITAN.The world's highest-capacity DIN battery is here. 3,072Wh in a standardType 019 case - a capacity...
15/07/2026

240Ah. Only from TITAN.

The world's highest-capacity DIN battery is here. 3,072Wh in a standard
Type 019 case - a capacity nobody else has managed in this footprint, and
part of our Diamond range with the rainbow foil to match.

Custom TITAN BMS, EVE cells, lifetime warranty, end-pack QC in Cheltenham.

Preorders are open now.

Link in bio. https://titanlithium.co.uk/products/titan-lithium-12v-240ah-battery

23/04/2026

The new TITAN Lithium app is available now!

Built in-house by our engineers in Cheltenham, the TITAN Lithium V2 app is the next generation of battery monitoring:
* All live battery stats - voltage, SOC, current, time till full/empty and more
* NEW for V2 - TITAN AI; your own engineer in your pocket
* Takes all your data, learns your usage and provides valuable insights at a glance
* Solar forecasting - tell TITAN AI your panel wattage, and it will tell you how much capacity you’ll put into your battery in the next 48 hours
* Proactive warnings - TITAN AI will notice out-of-place events, and will warn you, helping avoid potential downtime
* AI Engineer - a support agent that lives on your phone: trained on TITAN internal data, spec sheets and our own support staff’s language. Your engineer has access to your live battery data, so ask any question, anytime for instant answers
* Health Certificate - official PDFs that prove battery health for resale value, protecting your investment in case of battery or vehicle sale
* New security updates:
* Battery claiming - log in, claim your battery and no one else will have access to hibernation or * parameter editing - only you.
* No third-party apps or strangers will ever be able to access your battery settings.
And best of all, this app and all its functions are free for all TITAN users.
Download today:�iOS - TITAN Lithium (V2)�Android - TITAN Lithium Monitor

Address

Park Mews Works, Lypiatt Street
Cheltenham
GL502UB

Opening Hours

Monday 8:30am - 4pm
Tuesday 8:30am - 4pm
Wednesday 8:30am - 4pm
Thursday 8:30am - 4pm
Friday 8:30am - 4pm

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