MK ES22-12 battery, 12V rechargeable sealed lead 22Ah AGM.
Replacement MK ES22-12 battery, 12v 22Ah rechargeable, valve-regulated sealed lead, non-spillable, non-hazardous VRLA AGM battery often seen in travel-type mobility scooters and powered chairs.
This size battery pack is found in many different types of devices; we sometimes see it in car battery booster packs and computer battery-backup uninterruptible power supplies, as well as mobility scooters and powered chairs, sometimes in pairs to make 24-volt. The make-up of the cells is VRLA or valve-regulated lead-acid, which is combined with absorbed glass mat technology or AGM, to create a battery that will not leak even if mounted on its side. This makes it suitable for portable use as well as fixed mains, and because it is also non-hazardous, it is safe to use indoors, outdoors, and on public transport.
12v - 22Ah.
Not spillable - not hazardous.
No maintenance required.
The MK ES22-12 battery can replace the 17 to 20Ah version you sometimes see, offering longer runtime between charges, and it fits in the same space; the dimensions are listed below for your convenience.
This product is recyclable, when it has eventually reached the end of its life please ensure it is diverted to a recycle centre for processing, it has a high lead content which is perfect for the process.
Charging this type of battery is important. If you are using it in a portable device such as a mobility scooter, charge it fully before first use and after each use. You do not want them sitting around in a partially discharged state any longer than necessary, and if not being used for long periods, charge every 8 weeks to keep the cells fresh.
Chemistry - valve-regulated lead-acid, VRLA, AGM, lead-acid, Pb
Voltage - 12v
Capacity - 22Ah @20-Hr
The overall dimensions of the MK ES22-12 battery replacement are as follows:
Length 181 mm or 7.12 inches
Width 76mm or 2.99 inches
Height 167 mm or 6.57 inches
Bolt-on terminals.