22 amp battery twin-pack 12v mobility scooter powerchair.
Replacement 22 amp battery 12v twin-pack, these will replace the 17ah, 18ah and 20Ah batteries to offer a longer runtime between charges which equals more miles, slip straight in.
More miles is not the only benefit of extended 22 amp batteries for your mobility scooter. it also means that you do not have to discharge your batteries as much to do your normal trips. this will allow you to recharge from a higher state of charge which will ensure that your batteries will last longer overall. This is because it is far better to recharge after every use, the more residual charge in the cells at this point the more charges it will be able to receive over time ensuring a much longer life span.
- 22 amp battery twin pack
- 22 amp mobility battery
Two batteries in this pack are often used to combine in a mobility scooter or other bank to output 24v.
22ah can directly replace 17ah, 18ah and 20Ah batteries in the same physical size offering more energy storage for your device. This results in a longer runtime, where this is applied in the case of a mobility scooter or powerchair it will result in more available miles.
Can I use my existing charger for these 22 amp batteries?
If you have sealed lead AGM 17ah sized batteries (that includes the 18ah and 20ah) as often fitted in a travel-sized mobility scooter then yes your existing charger will be fine to use. It may take slightly longer to charge because there is a larger fuel tank to fill. But of course, this will be worth it because they will go further once fully charged.
Always keep this type of battery fully charged, charge when they arrive, which probably will not take long as they will already have quite a high level in them. Charge after every use, do not think that a few small uses will be ok before charging, any period that the batteries are left with a partial or for that matter full discharge will be detrimental to them. Do not leave on the charger for any longer than required to obtain a full capacity charge, overnight is fine.
If they are not being used then recharge every four weeks or so because they will slowly self-discharge, all rechargeable batteries will do so.
Valve regulated lead-acid - VRLA
Universal bolt down terminals, you will see the supplied bolts in the battery picture above.
absorbed glass mat construction - AGM
Capacity 22Ah @20 hr.
The physical size of each of these 22 amp batteries - there are two in this pack.
Long 181mm or 7.12-inches
Width 76mm or 2.99-inches
Height 167mm 6.57-inches.