Mk powered ES3-6 MK AGM · Wheelchair battery 6V 3Ah
Specifications
| Brand | MK POWERED |
|---|---|
| Part number | ES3-6 |
| Voltage (V) | 6 |
| Capacity (C20) | 3Ah (c20) |
| Capacity (C5) | 2.55Ah (c5) |
| Technology | AGM |
| Length | 134.10 mm |
| Width | 34.00 mm |
| Height | 65.00 mm |
MK Powered ES3-6 6V 3Ah is a deep-cycle battery for wheelchairs and mobility scooters, optimised to be discharged and recharged daily down to 80 % DOD without losing range.
Why this wheelchair battery?
- Daily cycling without wearhandles deep discharges without losing capacity
- Sealed AGM/GELno maintenance, no risk of spills
- Thousands of useful cyclesover its full lifetime
Where it fits: the Mk Powered ES3-6 is one of our power wheelchair batteries and by capacity it sits among our 3Ah batteries.
The Mk Powered ES3-6 in practice
ES3-6 vs Mk Powered ES7-6
The Mk Powered ES3-6 offers 3 Ah and 0 A cold cranking in a 134 × 34 × 65 mm case. The Mk Powered ES7-6, same brand and technology, goes up to 7 Ah and 0 A with 17 mm more length Going up is only worth it if the tray allows it and the car cranks lazily in the cold; in normal use this one is plenty.
Mobility battery MK Powered ES3-6 Mk AGM 3Ah 6V
The MK Powered ES3-6 with AGM technology delivers 3 Ah at 6 V with the cycle life that power wheelchairs, mobility scooters and light electric vehicles demand. It measures 134 × 34 × 65 mm, the format sought by anyone replacing a 3 Ah battery in power wheelchairs and mobility scooters.
- Designed to be discharged and recharged daily without losing capacity.
- AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.
- Standard replacement format for wheelchairs and scooters.
- Thousands of useful cycles over its lifetime.
Size, terminals and hold-down of the MK Powered ES3-6
The MK Powered ES3-6 is made in the 134 × 34 × 65 mm format and weighs 0.67 kg. It uses F1 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
What the MK Powered ES3-6 is for
The MK Powered ES3-6 is designed for power wheelchairs, mobility scooters and light electric vehicles. Wheelchairs and scooters normally use two identical batteries in series: replace them together. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 0.67 kg and F1 terminals.
The MK Powered ES3-6: Mk AGM range and AGM technology
Within the MK Powered catalogue, the Mk AGM series groups the references designed for this use. The ES3-6 is the 3 Ah model of that family, with the same performance as its siblings in other sizes.
AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.
What MK Powered does differently
MK Battery (MK Powered) is the US specialist in AGM and GEL batteries for mobility: power wheelchairs, scooters and medical equipment rely on its batteries for safety and cycle life. All the MK Powered batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
Manufacturer's warranty
The MK Powered ES3-6 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.
Care and maintenance
Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together.
When you get it and how to return it
Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.
Other 3Ah batteries: We stock 18 models of 3 Ah to compare by price, technology and cold cranking: see all 3Ah batteries.
Recommended accessories
Frequently asked questions
Is the ES3-6 model AGM? What does this technology offer?
Yes: the ES3-6 from MK Powered uses AGM (Absorbent Glass Mat) technology, a sealed lead-acid battery whose electrolyte soaks a glass-fibre mat. It tolerates heat better and handles more cycles than a conventional battery.
What size is this battery?
It measures 134×34×65 mm in length × width × height, with the terminals included in the height. Measure the battery tray before ordering: a one-millimetre difference is enough for the hold-down clamp not to close.
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