MK Battery M27 SLD G: cyclic battery for electric wheelchairs 88Ah 12V

In short: Drivers and owners of mobility scooters and wheelchairs know this one as the MK Battery M27 SLD G. Get the size and terminal side right and you are most of the way there.

Is the MK Battery M27 SLD G right for you?

Rated 88Ah 12V, the MK Battery M27 SLD G serves mobility scooters and wheelchairs. Voltage, capacity and terminal style decide whether a mobility battery fits, and all three are below. Every mobility battery at baterias.online lists its terminal type.

With 88Ah, it sits among the larger batteries for mobility scooters and wheelchairs.

Will the MK Battery M27 SLD G fit?

• ✓ Rated 88Ah: check that the charger or alternator in your system can refill a battery of that capacity in reasonable time.
• ✓ This reference uses gel. If your current battery has a different technology printed on it, find out why before switching.
• ✓ Measure the space available: the case takes up 325.9 × 166.6 × 237 mm, and a few millimetres too many can stop the hold-down from closing.

MK Battery M27 SLD G data sheet

Questions and answers

About the technology: gel

Picture a jelly instead of a liquid: that is the core idea behind gel. Gel tends to handle heat a little better than AGM. Recharge gel cells after every deep discharge.

Same size and layout

Other references from our catalogue with the same measurements and terminal position.

MK Battery E27 SLD GDeka 8A27

More options

Prefer to order now and fit at the weekend? baterias.online makes that easy. Note the fitting date somewhere you will find it again.

• More for mobility scooters and wheelchairs
• See every MK Battery reference

Installation and maintenance tips

Holiday trips with a folding scooter mean charging in unfamiliar places. If the chair is going into storage, charge fully first and top up every few weeks. Range that drops sharply over a few weeks usually points to worn batteries.