Mk powered ES42-6 · Wheelchair battery 6V 42Ah AGM

Mobility battery MK Powered ES42-6 Mk AGM 42Ah 6V

The 6 V, 42 Ah MK Powered ES42-6 from the Mk AGM range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. It replaces the original battery without adaptation in power wheelchairs and mobility scooters with a 162 × 87 × 169 mm format: same 42 Ah capacity.

• Thousands of useful cycles over its lifetime.
• Standard replacement format for wheelchairs and scooters.
• AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.
• Designed to be discharged and recharged daily without losing capacity.

What the MK Powered ES42-6 is for

The MK Powered ES42-6 is the usual replacement in power wheelchairs, mobility scooters and light electric vehicles. Recharge after each use and avoid leaving it discharged for days. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 6.49 kg.

Will it fit your current battery tray?

In terms of format, the MK Powered ES42-6 measures 162 × 87 × 169 mm (length × width × height) and weighs 6.49 kg. 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.

The MK Powered ES42-6: Mk AGM range and AGM technology

The Mk AGM is the MK Powered range the ES42-6 belongs to: it shares the same construction and quality criteria with the rest of the series, and varies in capacity and format to suit each vehicle.

AGM (Absorbent Glass Mat) technology seals the electrolyte in glass microfibre. The result is a maintenance-free battery that is highly vibration-resistant and able to withstand deep discharges that would ruin a classic lead-acid battery.

What MK Powered does differently

MK batteries are the standard in the electric mobility sector: sealed, approved for air transport and with the consistency that wheelchair manufacturers demand as original equipment. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

Official warranty

The MK Powered ES42-6 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.

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. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators.

Delivery times and returns

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.