Leoch LDC12-55 · Mobility scooter battery 12V 55Ah AGM
Specifications
| Brand | Leoch |
|---|---|
| Part number | LDC12-55 |
| Capacity (C20) | 55Ah (c20) |
| Capacity (C5) | 48Ah (c5) |
| Technology | AGM |
| Length | 223.00 mm |
| Width | 123.00 mm |
| Height | 175.00 mm |
| Weight | 13.4 Kgs |
€109.87
VAT included
Leoch LDC12-55 12V 55Ah is a sealed AGM/GEL mobility battery: maintenance-free, spill-proof and with thousands of useful cycles. T12-A(M6) terminal.
Why this mobility 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
55 Ah
Dimensions
223×123×175 mm
Technology
AGM
Weight
13,4 kg
Model
LEOCH Deep Cycle LDC Series
Mobility battery Leoch LDC12-55 Deep Cycle LDC Series 55Ah 12V
12VVoltage
55AhCapacity
13.40kgWeight
Designed for power wheelchairs, mobility scooters and light electric vehicles, the Leoch LDC12-55 from the Deep Cycle LDC Series range offers 55 Ah of deep-cycle capacity with AGM technology. Its 223 × 123 × 175 mm make it the exact replacement for the 55 Ah battery fitted as standard to many power wheelchairs and mobility scooters.
- Sealed AGM/GEL: safe indoors and in transport.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Approved for air and sea transport (VRLA).
- No maintenance, no water top-ups.
What the Leoch LDC12-55 is for
The Leoch LDC12-55 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 13.40 kg and M6 terminals.
Size, terminals and hold-down of the Leoch LDC12-55
It has external dimensions of 223 × 123 × 175 mm and weighs 13.40 kg. It uses M6 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.
The Leoch LDC12-55: Deep Cycle LDC Series range and AGM technology
The Deep Cycle LDC Series is the Leoch range the LDC12-55 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.
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 Leoch does differently
Leoch's Deep Cycle LDC series has earned its place in mobility, leisure and solar for its tolerance to deep discharge and its value for money. We guarantee that every Leoch arrives new, charged and with the manufacturer's full warranty.
Official warranty
The Leoch LDC12-55 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
Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators.
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 and Canary 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.
BCOM-LEOCH-LDC12-55
Data sheet
- Brand
- LEOCH
- Reference
- LDC12-55
- Model
- Deep Cycle LDC Series
- Voltage (V)
- Length
- 223.00 mm
- Width
- 123.00 mm
- Height
- 175.00 mm
- Weight
- 13.4 Kgs
- Technology
- AGM
- Terminal type
- M6
- Capacity (C20)
- 55Ah (c20)
- Capacity (C5)
- 48Ah (c5)
Specific References
- MPN
- LDC12-55
Recommended accessories
How to change the battery
Guide to replace a cyclic battery (12V 4-30Ah) for UPS, mobility scooter, alarm or backup device. Estimated time 10-15 minutes. Important: discharge residual voltage before handling.
Step 1. Power off and unplug the device
Unplug the device (UPS, scooter, alarm) and leave it off for at least 30 seconds to discharge residual capacitor voltage. Work on an insulating surface.
Step 2. Locate the battery compartment
Usually under the seat (mobility scooter/wheelchair), in the rear module of the UPS, or behind a side panel with screws. Check the device manual for unusual models.
Step 3. Disconnect the negative (−) first
With insulated gloves, remove the negative (−) cable first. Some UPS have protection fuses — note their position before removing.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Typical weight 1-15 kg depending on capacity. Many cyclic batteries are AGM/GEL — keep them upright. Do NOT invert the battery: even sealed, residue may exist.
Step 6. Fit the new battery
Same orientation and type (AGM, GEL or flooded). Polarity must match the device, not a chassis (this is not a car). Make sure terminals do not touch metal parts of the compartment.
Step 7. Connect the positive (+) first
On cyclic devices the order is reversed compared to cars: positive (+) first, negative (−) afterwards. Tighten without forcing — the plastic terminal housing of cyclic batteries damages easily.
Step 8. Initial charge before first use
Cyclic batteries ship at 60-80%. Before first use, connect the device charger for 8-12 hours (or use an AGM/GEL smart charger if available). This avoids short cycles and extends lifespan.
Frequently asked questions
How do I change this battery step by step?
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 this page. 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 Leoch LDC12-55 battery last?
Expected lifespan of the Leoch LDC12-55 is 4 to 7 years in regular use (depends on technology and climate). 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 measurements of the LDC12-55 model?
Dimensions (length × width × height) are 223×123×175 mm — also written as 223x123x175 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.
Which batteries are equivalent to the Leoch LDC12-55?
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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