Merlin Power

Don’t let poor quality batteries ruin your adventures 🪫

Big trip coming up? It’s the perfect time to upgrade to Full Throttle 🔋💪

We’re proud to be the leading UK supplier of the toughest AGM starting batteries on the market

It might seem like you’re getting yourself up a better deal at first but, investing in a quality battery instead of a cheap alternative is going to save you £££ in the long run 🔋💪

Not sure which battery you need? We’ve used a very complicated set up to give you a very simple explanation.

Don’t fall into the trap of mistaking VA for Watts when designing electrical systems.
 
They’re not the same thing, and getting it wrong can create problems very quickly.
 
The easiest way to picture it? Beer🍻
 
Save this for next time you’re staring at spec sheets and wondering which inverter to choose.

If you want to avoid overcharging your boats batteries or burning out your alternator, the WS500 Pro Alternator Regulator is the best option on the market.

It pushes your charging to the limit but knows EXACTLY where to stop.

batteries are built to last.

Designed to be able to recover from extremely low depths of discharge, Fullriver batteries can save you from having to fork out £££s for a new battery even if it’s been sitting at flat for months.

What do we actually mean when we say our and AGMs are maintenance-free?

No top ups.
No gases released.
No spills.
Safe.
Truly fit-and-forget.

Most fleet managers are still installing flat battery protection, battery isolation, and split charging separately.

PowerBank Lite from Merlin Power combines all three into a single unit, reducing vehicle install times by up to 2 hours.

Rules are rules 🤷‍♀️

Looks like you’ll have to get yourself a premium AGM starting battery 🔋