Kronobat ES26-12 · Wheelchair battery 26Ah AGM

Mobility battery Kronobat ES26-12 AGM Deep Cycle 26Ah 12V

The 12 V, 26 Ah Kronobat ES26-12 from the AGM Deep Cycle range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. Its 166 × 175 × 125 mm and the positive terminal on the right make it the exact replacement for the 26 Ah battery fitted as standard to many power wheelchairs and mobility scooters.

• Approved for air and sea transport (VRLA).
• No maintenance, no water top-ups.
• Sealed AGM/GEL: safe indoors and in transport.
• AGM: faster recharging and better cycle resistance than a conventional battery.

What the Kronobat ES26-12 is for

The Kronobat ES26-12 is designed for power wheelchairs, mobility scooters and light electric vehicles. Wheelchairs and scooters normally use two identical batteries in series: replace them together. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 9.28 kg and F2 / F3 terminals.

Will it fit your current battery tray?

The Kronobat ES26-12 is made in the 166 × 175 × 125 mm format and weighs 9.28 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses F2 / F3 terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.

Why choose Kronobat batteries

Kronobat is the exclusive brand of baterias.com: batteries made to the same production standards as the leading brands, with a value for money that is hard to match and an official warranty. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

The Kronobat ES26-12: AGM Deep Cycle range and AGM technology

The ES26-12 is part of the Kronobat AGM Deep Cycle range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.

How to make it last longer

Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together. Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity.

Official warranty

The Kronobat ES26-12 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.

Shipping, delivery and returns

Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.