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Mk powered ES6-2 · Wheelchair battery 2V 6Ah AGM

Specifications

BrandMK POWERED
Part numberES6-2
Voltage (V)2
Capacity (C20)6Ah (c20)
Capacity (C5)5.1Ah (c5)
TechnologyAGM
Length50.00 mm
Width34.00 mm
Height108.00 mm
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MK Powered ES6-2 2V 6Ah 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
Voltage
2 V
Capacity
6 Ah C20
Dimensions
50×34×108 mm
Technology
AGM
Weight
0,43 kg
Model
MK AGM
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Mobility battery MK Powered ES6-2 Mk AGM 6Ah 2V

2VVoltage
6AhCapacity
0.43kgWeight

The 2 V, 6 Ah MK Powered ES6-2 from the Mk AGM range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. Measuring 50 × 34 × 108 mm, it is the direct replacement for power wheelchairs and mobility scooters fitted from the factory with a 6 Ah battery of this format.

  • No maintenance, no water top-ups.
  • Approved for air and sea transport (VRLA).
  • AGM: faster recharging and better cycle resistance than a conventional battery.
  • Sealed AGM/GEL: safe indoors and in transport.

What the MK Powered ES6-2 is for

The MK Powered ES6-2 is the usual replacement in power wheelchairs, mobility scooters and light electric vehicles. Recharge after each use and avoid leaving it discharged for days. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 0.43 kg.

Dimensions, polarity and mounting

In terms of format, the MK Powered ES6-2 measures 50 × 34 × 108 mm (length × width × height) and weighs 0.43 kg. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

What MK Powered does differently

MK batteries are the standard in the electric mobility sector: sealed, approved for air transport and with the consistency that wheelchair manufacturers demand as original equipment. We guarantee that every MK Powered arrives new, charged and with the manufacturer's full warranty.

The MK Powered ES6-2: Mk AGM range and AGM technology

The ES6-2 is part of the MK Powered Mk AGM range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery.

How to make it last longer

Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity. Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together.

Official warranty

The MK Powered ES6-2 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.

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.

  • Reference
    BCOM-MK-ES6-2

Data sheet

  • Brand
    MK
  • Reference
    ES6-2
  • Model
    MK AGM
  • Voltage (V)
    2
  • Length
    50.00 mm
  • Width
    34.00 mm
  • Height
    108.00 mm
  • Weight
    0.43 Kgs
  • Technology
    AGM
  • Capacity (C20)
    6Ah (c20)
  • Capacity (C5)
    5.1Ah (c5)

Specific References

  • MPN
    ES6-2

Recommended accessories — complement the MK Powered ES6-2 with a charger or tester

Frequently asked questions

Is the ES6-2 model AGM? What does this technology offer?

Yes. The ES6-2 from MK Powered uses AGM (Absorbent Glass Mat) technology: a sealed lead-acid battery where the electrolyte is absorbed in a glass-fibre mat. It withstands more charge/discharge cycles than a conventional one, handles heat better and is the required technology for devices with advanced Start-Stop and regenerative braking. Expected lifespan: 5-8 years under normal conditions.

How do I fit the ES6-2 model in my device?

In most devices it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on our blog. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On devices with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

How long does the MK Powered ES6-2 battery last?

Expected lifespan of the MK Powered ES6-2 is 5 to 8 years in mild-climate device use with Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.

What are the dimensions of the MK Powered ES6-2 battery?

Dimensions (length × width × height) are 50×34×108 mm — also written as 50x34x108 mm — following the European DIN standard. Always measure the space in your device before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

What are the equivalents of the ES6-2 model?

Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop devices. See the "Equivalents" section to view recommended options at the same performance level.


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