12VVoltage
7.2AhCapacity (C20)
2.39 kgBattery weight
At a glance: The battery on this page is the MK Battery ES7-12, aimed at mobility scooters and wheelchairs. Size and polarity decide most swaps, and both are listed on this page.
Specifications table
MakeMK Battery
Part numberES7-12
RangeMK AGM
Suitsmobility scooters and wheelchairs
Voltage12V
Capacity (C20)7.2Ah
TechnologyAGM
Size L × W × H150.9 × 65 × 102.1 mm
Battery weight2.39 kg
TerminalsF1 / F2
Installation and maintenance tips
Days out on grass and gravel drain batteries faster than pavements. 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.
Same case, same terminal side
Looking to compare? Each of these has the dimensions and polarity of the MK Battery ES7-12.
MK Battery ES7-12FRMK Battery ES7-12FR T2MK Battery ES7-12T2Kronobat ES7-12MK Battery ES7-12SA
Buying the MK Battery ES7-12 online
Mobility dealers keep the MK Battery ES7-12 on their list of common codes. Built for deep cycles, it copes with being run low and refilled every evening. Comparing sizes on screen is easier than measuring in a cramped battery box.
A modest 7.2Ah keeps size and weight down for tight spaces.
Frequently asked questions
Which product line does the MK Battery ES7-12 belong to?
It belongs to the MK AGM line from MK Battery. Other models in the same line share the construction and differ mainly in size and capacity.
How do I check compatibility quickly?
Hold your old label up to ES7-12. Same code plus same size and terminal side means a direct swap.
Is it easy to buy this battery online?
Yes. Open this page, check the figures, add it to your basket and finish checkout in a few steps.
How do I find the right battery by its code?
Most makers print the code on the lid or side label, close to the brand logo. Type the brand and that code into the search box to land on the right page.
Before you order: a quick checklist
- ✓ Terminal check: F1 / F2. Spade widths and post diameters vary, so match the type exactly.
- ✓ Chemistry: AGM. Some vehicles and chargers are programmed for a specific type, so check before swapping.
- ✓ Tape measure time: 150.9 × 65 × 102.1 mm is the footprint and height of this case. Leave a little clearance for the clamp and the cable lugs.
More options
Codes matching and measurements agreeing? The MK Battery ES7-12 can go straight into your basket at baterias.online. Bookmark this page if you want the data sheet to hand while fitting.
Care tips for AGM batteries
Gas produced during charging recombines inside an AGM battery, so it loses almost no water. Recharging is quick with AGM, handy for vehicles that do short trips. Charge an AGM battery in a cool, ventilated place.
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