Q-battery 12LCP-50 · Wheelchair battery 50Ah AGM
Specifications
| Brand | Q-battery |
|---|---|
| Part number | 12LCP-50 |
| Voltage (V) | 12 |
| Capacity (C20) | 50Ah (c20) |
| Technology | AGM |
| Length | 198 mm |
| Width | 166 mm |
| Height | 171 mm |
| Weight | 14.60 Kgs |
Q-battery 12LCP-50 12V 50Ah 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
Where it fits: the Q-battery 12LCP-50 is one of our mobility vehicle batteries, belongs to our Q-battery batteries and by capacity it sits among our 50Ah batteries.

Mobility battery Q-Battery 12LCP-50 AGM Deep Cycle Battery 50Ah 12V
The 12 V, 50 Ah Q-Battery 12LCP-50 from the AGM Deep Cycle Battery range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. Measuring 198 × 166 × 171 mm, it is the direct replacement for power wheelchairs and mobility scooters fitted from the factory with a 50 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.
Size, terminals and hold-down of the Q-Battery 12LCP-50
It has external dimensions of 198 × 166 × 171 mm and weighs 14.60 kg. It uses F11 terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
What the Q-Battery 12LCP-50 is for
The Q-Battery 12LCP-50 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 14.60 kg and F11 terminals.
The Q-Battery 12LCP-50: AGM Deep Cycle Battery range and AGM technology
Within the Q-Battery catalogue, the AGM Deep Cycle Battery series groups the references designed for this use. The 12LCP-50 is the 50 Ah model of that family, with the same performance as its siblings in other sizes.
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.
Why choose Q-Battery batteries
Q-Battery specialises in AGM and GEL VRLA batteries for UPS, telecoms, solar and deep cycling, with long-life and tubular-plate series for industrial use. All the Q-Battery batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
Warranty and coverage
The Q-Battery 12LCP-50 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
Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together.
Shipping, delivery and returns
Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.
Codes and references Q-battery 12LCP-50
| Brand | Q-battery |
|---|---|
| Manufacturer range | AGM DEEP CYCLE BATTERY |
| Manufacturer part number (MPN) | 12LCP-50 |
| Also known as | 12LCP50 · 12LCP 50 |
| EAN-13 barcode | 4250889611224 |
| Dimensions (length × width × height) | 198 × 166 × 171 mm (198x166x171) |
Q-battery BATTERY-12LCP-50: best-selling equivalent or higher-spec batteries
The Q-battery BATTERY-12LCP-50 is interchangeable with these equivalent references: M50-12 SLD M (MK Powered).
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Q-battery
BATTERY-12LCP-50
This battery
|
12V 50Ah | AGM | 200,10 € | |||||||||||||||||||||
MK Powered
M50-12 SLD M
MK Powered equivalent |
12V 50Ah | AGM | 154,90 € −45,20 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| BATTERY-12LCP-50 | M50-12 SLD M | |
|---|---|---|
| Capacity | 50 Ah | 50 Ah |
| Cold cranking (EN) | — | — |
| Technology | AGM | AGM |
| Dimensions (mm) | 198 × 166 × 171 | 199 × 166 × 171 |
| Positive terminal | — | — |
| Price | 200,10 € | 154,90 € |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Other 50Ah batteries: We stock 41 models of 50 Ah to compare by price, technology and cold cranking: see all 50Ah batteries. Same size (198 × 166 × 171 mm): batteries of 198 × 166 × 171 mm.
Recommended accessories
Compatible vehicles
The Q-battery BATTERY-12LCP-50 fits 24 vehicles. Most searched below:
Frequently asked questions
Is the Q-battery 12LCP-50 an AGM battery and what are the benefits of AGM?
Yes, it is AGM. In an AGM battery such as the 12LCP-50, the electrolyte is not free but absorbed in a glass-fibre mat inside a sealed lead-acid battery. Compared with a conventional battery it withstands more charge/discharge cycles and handles heat better.
What are the dimensions of the Q-battery 12LCP-50 battery?
It measures 198×166×171 mm in length × width × height, with the terminals included in the height. Measure the battery tray before ordering: a one-millimetre difference is enough for the hold-down clamp not to close.
Q-battery BATTERY-12LCP-50 or MK Powered M50-12 SLD M: which one to choose?
The MK Powered alternative that fits where the BATTERY-12LCP-50 goes, with the same polarity. Compared with the BATTERY-12LCP-50 it has the same Ah and cranking power. It costs 45,20 € less. A straight swap with nothing to adapt; the difference is the price and the brand you prefer.
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