Long
Long LG45-12 · Electric wheelchair battery 12V 45Ah
Reference: BOL-LONG-LG45-12
Long LG45-12: electric wheelchair battery with 12 V and 45 Ah, measuring 199 × 166 × 171 mm, with the positive terminal on the right.
Long LG45-12 · Electric wheelchair battery 12V 45Ah images
- Voltage
- 12V
- Capacity
- 45Ah
- Technology
- GEL
- Dimensions (L × W × H)
- 199 × 166 × 171 mm
- Polarity
- Positive terminal on the right
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14 days to return your order
If it does not fit, you have 14 days from delivery to return it unused.
The Long LG45-12 at a glance
The Long LG45-12 is a deep-cycle battery for electric wheelchairs: sealed, maintenance-free and built to discharge and recharge every day without losing capacity. The LG45-12 is fitted in pairs: two 12 V batteries in series give the chair's 24 V.
The LG45-12 belongs to the Long LG Series range. The full range of Long batteries
GEL technology in the LG45-12
The LG45-12 is a gel battery: the electrolyte is immobilised in silica gel. It requires a charger with a specific gel profile.
Long LG45-12 vs LG40-12 and LG40-12N: differences
The real differences between the LG45-12 and the closest Long models:
| Model | Capacity | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|
| Long LG45-12 (this one) | 45 Ah | 199 × 166 × 171 | right | 15 kg |
| Long LG40-12 | 40 Ah | 199 × 166 × 171 | right | 13.3 kg |
| Long LG40-12N | 40 Ah | 199 × 166 × 171 | right | 13.3 kg |
- Long LG40-12: 5 Ah less, the same dimensions.
- Long LG40-12N: 5 Ah less, the same dimensions.
Equivalents and alternatives to the Long LG45-12
Gel alternatives to the LG45-12, with the same size and polarity: a gel charger does not treat an AGM or a flooded battery the same way.
| Model | Technology | Capacity | Dimensions (mm) |
|---|---|---|---|
| Long LG45-12N | GEL | 45 Ah | 199 × 166 × 171 |
Part numbers and codes for the Long LG45-12
The LG45-12 is listed under these codes on labels, in garages and in catalogues:
| Commercial reference | LG45-12 |
|---|---|
| Not to be confused with | Long LG40-12 (40 Ah), Long LG65-12 (65 Ah) |
Check this before ordering the Long LG45-12
- With 45 Ah, the LG45-12 replaces an original battery of that capacity or slightly less.
- With the terminals facing you, the positive terminal of the LG45-12 is on the right.
- Length, width and height of the LG45-12: 199 × 166 × 171 mm.
Frequently asked questions about the Long LG45-12
LG45-12 or LG40-12: which one suits me?
Compared with the LG45-12, the Long LG40-12 has 5 Ah less. With 45 Ah, the LG45-12 runs longer between charges than the LG40-12 (40 Ah). Both measure 199 × 166 × 171 mm, so they fit the same tray.
How much does the Long LG45-12 weigh?
15 kg, with 45 Ah of capacity. For reference, the Long LG40-12 (40 Ah) weighs 13.3 kg.
Which battery is equivalent to the Long LG45-12?
For the LG45-12, other gel batteries with its size and polarity: Long LG45-12N.
Which side is the positive terminal on the Long LG45-12?
On the LG45-12, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.
Which charger does the Long LG45-12 need?
A charger with a GEL mode not exceeding 14.1-14.4 V. Charging it with a conventional lead-acid profile damages it through overcharging.
More batteries to compare with the LG45-12
- Other electric wheelchair batteries
- Full Long catalogue
- Long LG45-12N · 45 Ah, 199×166×171 mm
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