Mk powered 8G5SHP MK GEL · Wheelchair battery 115Ah

Mobility battery MK Powered 8G5SHP Mk GEL 115Ah 12V

The 12 V, 115 Ah MK Powered 8G5SHP from the Mk GEL range with GEL technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. Measuring 344 × 171 × 290 mm, it is the direct replacement for power wheelchairs and mobility scooters fitted from the factory with a 115 Ah battery of this format.

• GEL: excellent resistance to deep discharge and long cycle life.
• Sealed AGM/GEL: safe indoors and in transport.
• No maintenance, no water top-ups.
• Approved for air and sea transport (VRLA).

What the MK Powered 8G5SHP is for

The MK Powered 8G5SHP 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 38.33 kg and B (T876) terminals.

Dimensions, polarity and mounting

It has external dimensions of 344 × 171 × 290 mm and weighs 38.33 kg. It uses B (T876) terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

What MK Powered does differently

MK Battery (MK Powered) is the US specialist in AGM and GEL batteries for mobility: power wheelchairs, scooters and medical equipment rely on its batteries for safety and cycle life. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

The MK Powered 8G5SHP: Mk GEL range and GEL technology

The Mk GEL is the MK Powered range the 8G5SHP 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.

GEL technology fixes the acid in a solid gel. That removes maintenance and leaks and gives very long cycle life, in exchange for slightly slower recharging and lower peak current than an AGM.

Usage and maintenance tips

Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity. GEL batteries need lower charging voltages: always use a charger with a GEL mode so as not to damage the electrolyte.

Warranty and coverage

The MK Powered 8G5SHP 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.

Delivery times and returns

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.