MK Battery ES2.3-12V · Electric wheelchair battery 12V 2.1Ah
Reference: BOL-MK-ES2.3-12V
The MK Battery ES2.3-12V is an electric wheelchair battery with 12 V and 2.1 Ah, measuring 182.1 × 23.1 × 61 mm.
- Voltage
- 12V
- Capacity
- 2.1Ah
- Technology
- AGM
- Dimensions (L × W × H)
- 182.1 × 23.1 × 61 mm
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If it does not fit, you have 14 days from delivery to return it unused.
Who the MK Battery ES2.3-12V is for
The MK Battery ES2.3-12V is made for powered wheelchairs. The ES2.3-12V is fitted in pairs: two 12 V batteries in series give the chair's 24 V.
The ES2.3-12V belongs to the MK Battery MK AGM range. The full range of MK Battery batteries
Inside the ES2.3-12V: AGM technology
Inside, the ES2.3-12V has glass fibre separators (AGM) that hold the electrolyte. It is fitted in cars with advanced Start-Stop and in deep-cycle equipment.
MK Battery ES2.3-12V vs ES1.9-12 and ES2.4-12L: differences
How the ES2.3-12V compares with MK Battery batteries of similar size and capacity:
| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| MK Battery ES2.3-12V (this one) | 2.1 Ah | 182.1 × 23.1 × 61 | 0.65 kg |
| MK Battery ES1.9-12 | 2.3 Ah | 178.1 × 34 × 66 | 1.04 kg |
| MK Battery ES2.4-12L | 2.4 Ah | 178.1 × 34.5 × 66 | 0.96 kg |
- MK Battery ES1.9-12: 0.20 Ah more, a different case (178.1 × 34 × 66 mm).
- MK Battery ES2.4-12L: 0.30 Ah more, a different case (178.1 × 34.5 × 66 mm).
Equivalents and alternatives to the MK Battery ES2.3-12V
No other reference in the catalogue fully matches the dimensions and polarity of the ES2.3-12V; you will find the closest ones among our electric wheelchair batteries.
MK Battery ES2.3-12V codes and part numbers
Shops, garages and catalogues identify the ES2.3-12V with these codes:
| Commercial reference | ES2.3-12V |
|---|---|
| Terminal type | F13 |
| Not to be confused with | MK Battery ES2-12V (2 Ah) |
What to look at before buying the ES2.3-12V
- Your current battery should say about 2.1 Ah; a little more is also fine.
- Measure the space: the ES2.3-12V takes up 182.1 × 23.1 × 61 mm.
Frequently asked questions about the MK Battery ES2.3-12V
MK Battery ES2.3-12V or ES1.9-12?
Compared with the ES2.3-12V, the MK Battery ES1.9-12 has 0.20 Ah more. With 2.3 Ah, the ES1.9-12 runs longer between charges than the ES2.3-12V (2.1 Ah). Mind the space: the ES1.9-12 measures 178.1 × 34 × 66 mm.
How much does the MK Battery ES2.3-12V weigh?
The ES2.3-12V weighs 0.65 kg. For reference, the MK Battery ES1.9-12 (2.3 Ah) weighs 1.04 kg.
Do I have to replace both batteries at once?
Yes. Wheelchairs fit two batteries in series, and a new one next to a worn one becomes unbalanced and lasts much less.
More batteries to compare with the ES2.3-12V
- All electric wheelchair batteries
- The whole MK Battery range
- MK Battery ES2-12SLM · 2 Ah, 150.1×20.1×89.9 mm
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