12V 14Ah ES14-12 MK Powered twin AGM battery pack.
Replacement 12V 14Ah AGM battery pack for ES14-12, manufactured by MK Powered: a pair of high-quality sealed twin batteries for extended runtime in mobility scooters.
MK-Powered is among the best in the business when it comes to batteries, especially in the mobility scooter and power-chair world. Manufacturers often suggest MK, and the scooter normally comes with the 12-ampere version when bought new. However, we can offer the 14-ampere version in the same physical size, giving the user a longer runtime between charges; yes, that means more miles!
- MK ES14-12 twin battery pack
- 12V 14Ah battery pack
More miles isn't the only benefit of higher amperage, though; it also means the batteries won't discharge as much on normal trips. Having more charge at the end of the day when you recharge them matters because the more you discharge them, the more damage you do; charging from a higher state of charge will help them last longer overall.
Unless you intend to use these batteries in a fixed device that is always connected to the mains, like an uninterruptible power supply (UPS), follow a few rules for best care. Firstly, charge fully before use, but never for more than 24 hours. Second, charge after every use, as leaving them discharged will cause damage. Lastly, if you won’t use the batteries for 8 weeks, top them up to full to help keep the cells fresh.
These batteries are designed to replace 12ah batteries, often for mobility scooters, but can be used in a wide variety of electrical devices.
Voltage: 12v x2 (can combine to make 24v)
Capacity: 14ah @20hr
Terminals: 6.35mm fast-on terminals (T1)
Chemistry: AGM, VRLA, Pb, sealed lead.
The physical size of each battery in this ES14-12-twin pack is
Length = 151mm or 5.94 inches
Width = 98mm or 3.86 inches
Height = 95mm or 3.74 inches
Height including terminals = 101mm or 3.98 inches.