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Mk powered ES14-12TE MK AGM · Wheelchair battery 14Ah

Specifications

BrandMK POWERED
Part numberES14-12TE
Voltage (V)12
Capacity (C20)14Ah (c20)
Capacity (C5)11.9Ah (c5)
TechnologyAGM
Length150.90 mm
Width99.10 mm
Height96.00 mm
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MK Powered ES14-12TE 12V 14Ah 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
12 V
Capacity
14 Ah C20
Dimensions
150×99×96 mm
Technology
AGM
Weight
4,39 kg
Model
MK AGM

Where it fits: the Mk Powered ES14-12TE is one of our power wheelchair batteries and by capacity it sits among our 14Ah batteries.

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Mobility battery MK Powered ES14-12TE Mk AGM 14Ah 12V

12VVoltage
14AhCapacity
4.39kgWeight

Designed for power wheelchairs, mobility scooters and light electric vehicles, the MK Powered ES14-12TE from the Mk AGM range offers 14 Ah of deep-cycle capacity with AGM technology. It replaces the original battery without adaptation in power wheelchairs and mobility scooters with a 150 × 99 × 96 mm format: same 14 Ah capacity.

  • Thousands of useful cycles over its lifetime.
  • Standard replacement format for wheelchairs and scooters.
  • AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.
  • Designed to be discharged and recharged daily without losing capacity.

What the MK Powered ES14-12TE is for

The MK Powered ES14-12TE 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 4.39 kg.

Size, terminals and hold-down of the MK Powered ES14-12TE

In terms of format, the MK Powered ES14-12TE measures 150 × 99 × 96 mm (length × width × height) and weighs 4.39 kg. 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.

The MK Powered ES14-12TE: Mk AGM range and AGM technology

The Mk AGM is the MK Powered range the ES14-12TE belongs to: it shares the same construction and quality criteria with the rest of the series, and varies in capacity and format to suit each vehicle.

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.

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. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

Manufacturer's warranty

The MK Powered ES14-12TE 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.

How to make it last longer

Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity.

When you get it and how to return it

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.

  • Reference
    BCOM-MK-ES14-12TE

Data sheet

  • Brand
    MK
  • Reference
    ES14-12TE
  • Model
    MK AGM
  • Voltage (V)
    12
  • Length
    150.90 mm
  • Width
    99.10 mm
  • Height
    96.00 mm
  • Weight
    4.39 Kgs
  • Technology
    AGM
  • Capacity (C20)
    14Ah (c20)
  • Capacity (C5)
    11.9Ah (c5)

Specific References

  • MPN
    ES14-12TE

Download

Datasheet MK ES14-12TE (English)

PDF datasheet of the MK ES14-12TE battery – English

Download (1001.46KB)

MK Powered ES14-12TE: alternatives with the same dimensions — alternatives with the same dimensions, Ah and CCA

Batteries from our catalogue with the same dimensions, voltage and technology as the MK Powered ES14-12TE and a similar capacity, sorted by sales. They are not manufacturer-approved equivalents: check the polarity and capacity of your original battery.

Product Specifications Technology Price
MK Powered ES14-12TE MK Powered ES14-12TE This battery 12V 14Ah AGM
MK Powered ES12-12 MK Powered ES12-12 Same size 12V 12Ah AGM €55.10 +€55.10

MK Powered ES14-12TE vs MK Powered ES12-12

Same size · +€55.10

Same case and same technology as the ES14-12TE: an alternative by size, not an official equivalent. Compared with the ES14-12TE it has 2 Ah less. It costs €55.10 more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.

ES14-12TEES12-12
Capacity14 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 99 × 96151 × 98 × 98
Positive terminal——
Price€55.10
MK Powered ES12-12SA MK Powered ES12-12SA Same size 12V 12Ah AGM €55.10 +€55.10

MK Powered ES14-12TE vs MK Powered ES12-12SA

Same size · +€55.10

It has the same dimensions, voltage and technology as the ES14-12TE, although it is not a manufacturer-approved equivalent. Compared with the ES14-12TE it has 2 Ah less. It costs €55.10 more. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap.

ES14-12TEES12-12SA
Capacity14 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 99 × 96151 × 98 × 98
Positive terminal——
Price€55.10
Long WP14-12NE Long WP14-12NE Same size 12V 14Ah AGM €77.50 +€77.50

MK Powered ES14-12TE vs Long WP14-12NE

Same size · +€77.50

Same case and same technology as the ES14-12TE: an alternative by size, not an official equivalent. Compared with the ES14-12TE it has the same Ah and cranking power. It costs €77.50 more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.

ES14-12TEWP14-12NE
Capacity14 Ah14 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 99 × 96151 × 98 × 95
Positive terminal——
Price€77.50
Long WP12-12 Long WP12-12 Same size 12V 12Ah AGM €77.50 +€77.50

MK Powered ES14-12TE vs Long WP12-12

Same size · +€77.50

It has the same dimensions, voltage and technology as the ES14-12TE, although it is not a manufacturer-approved equivalent. Compared with the ES14-12TE it has 2 Ah less. It costs €77.50 more. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap.

ES14-12TEWP12-12
Capacity14 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 99 × 96151 × 98 × 98
Positive terminal——
Price€77.50
Long WP12-12A Long WP12-12A Same size 12V 12Ah AGM €77.50 +€77.50

MK Powered ES14-12TE vs Long WP12-12A

Same size · +€77.50

Same case and same technology as the ES14-12TE: an alternative by size, not an official equivalent. Compared with the ES14-12TE it has 2 Ah less. It costs €77.50 more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.

ES14-12TEWP12-12A
Capacity14 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 99 × 96151 × 98 × 98
Positive terminal——
Price€77.50
Long WP12-12E Long WP12-12E Same size 12V 12Ah AGM €77.50 +€77.50

Automatic selection by dimensions (±3 mm), voltage, technology and capacity (−10 % / +20 %). Official manufacturer warranty on every option.

Other 14Ah batteries: We stock 31 models of 14 Ah to compare by price, technology and cold cranking: see all 14Ah batteries.

Recommended accessories — complement the MK Powered ES14-12TE with a charger or tester

Frequently asked questions

Is the MK Powered ES14-12TE an AGM battery and what are the benefits of AGM?

Yes. The ES14-12TE 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.

What are the dimensions of the MK Powered ES14-12TE battery?

Dimensions (length × width × height) are 151×99×96 mm — also written as 151x99x96 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.


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