Mk powered 8A31DT MK AGM · Wheelchair battery 105Ah

Mobility battery MK Powered 8A31DT Mk AGM 105Ah 12V

Designed for power wheelchairs, mobility scooters and light electric vehicles, the MK Powered 8A31DT from the Mk AGM range offers 105 Ah of deep-cycle capacity with AGM technology. It measures 328 × 171 × 238 mm, the format sought by anyone replacing a 105 Ah battery in power wheelchairs and mobility scooters.

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

What the MK Powered 8A31DT is for

The MK Powered 8A31DT 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 30.62 kg.

Dimensions, polarity and mounting

The MK Powered 8A31DT is made in the 328 × 171 × 238 mm format and weighs 30.62 kg. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

The MK Powered 8A31DT: Mk AGM range and AGM technology

The Mk AGM is the MK Powered range the 8A31DT 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.

In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery.

MK Powered: the maker behind the 8A31DT

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.

Warranty and coverage

The MK Powered 8A31DT 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.

Care and maintenance

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

When you get it and how to return it

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.