# Wheelchair battery MK Powered MU-1 SLD A 12V 32Ah AGM ![Wheelchair battery MK Powered MU-1 SLD A 12V 32Ah AGM](https://baterias.com/292-home_default/battery-mk-mu-1-sld-a-12v-32ah.jpg) > MK Powered MU-1 SLD A wheelchair battery 12V 32Ah AGM. Dimensions 213×131×183 mm. Deep-cycle and sealed, for daily wheelchair and mobility scooter use. **Category:** [Power Wheelchair Batteries](https://baterias.com/gb/batteries-for-electric-wheelchairs) → [MK POWERED](https://baterias.com/gb/mk-powered) - **Canonical URL**: https://baterias.com/gb/battery-mk-mu-1-sld-a-12v-32ah - **Language**: en-GB - **Brand**: MK POWERED - **Reference**: BCOM-MK-MU-1 SLD A - **MPN**: MU-1 SLD A - **Price**: 183,50 € (VAT incl., Spain) - **Last updated**: 2026-10-28 - **Stock**: In stock ## Technical specifications | Feature | Value | |---|---| | Brand | MK | | Reference | MU-1 SLD A | | Model | MK AGM | | Voltage (V) | 12 V | | Largo | 213.6 mm | | Ancho | 131.6 mm | | Alto | 183.4 mm | | Peso | 10.43 kg | | Tecnología | AGM | | Capacity (C20) | 32 Ah (c20) | | Capacity (C5) | 27.5 Ah (c5) | ## Quick description **MK Powered MU-1 SLD A 12V 32Ah** is a sealed AGM/GEL battery for daily mobility use: maintenance-free, no risk of spills, and thousands of useful cycles well beyond a starter battery. ## Why this wheelchair battery? - **Daily cycling without wear** handles deep discharges without losing capacity - **Sealed AGM/GEL** no maintenance, no risk of spills - **Thousands of useful cycles** over its full lifetime 🔌 Voltage 12 V ⚡ Capacity 32 Ah C20 📏 Dimensions 213×131×183 mm ⚙️ Technology AGM ⚖️ Weight 10,48 kg 🏷️ Model MK AGM ## Description ## Mobility battery MK Powered MU-1 SLD A Mk AGM 32Ah 12V 12*V* Voltage 32*Ah* Capacity 10.43*kg* Weight Designed for power wheelchairs, mobility scooters and light electric vehicles, the **MK Powered MU-1 SLD A** from the **Mk AGM** range offers **32 Ah** of deep-cycle capacity with AGM technology. Its 213 × 131 × 183 mm make it the exact replacement for the 32 Ah battery fitted as standard to many power wheelchairs and mobility scooters. - Approved for air and sea transport (VRLA). - No maintenance, no water top-ups. - Sealed AGM/GEL: safe indoors and in transport. - AGM: faster recharging and better cycle resistance than a conventional battery. ### What the MK Powered MU-1 SLD A is for The MK Powered MU-1 SLD A 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 10.43 kg. ### Will it fit your current battery tray? In terms of format, the MK Powered MU-1 SLD A measures 213 × 131 × 183 mm (length × width × height) and weighs 10.43 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. ### MK Powered: the maker behind the MU-1 SLD A 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. ### The MK Powered MU-1 SLD A: Mk AGM range and AGM technology The **Mk AGM** is the MK Powered range the MU-1 SLD A 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 (Absorbent Glass Mat) technology seals the electrolyte in glass microfibre. The result is a maintenance-free battery that is highly vibration-resistant and able to withstand deep discharges that would ruin a classic lead-acid battery. ### How to make it last longer 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. ### Warranty and coverage The MK Powered MU-1 SLD A 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. ### When you get it and how to return it 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. ## Frequently asked questions ### Is this battery AGM? What is it for? Yes. The MK Powered MU-1 SLD A is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. Its advantages: more charge/discharge cycles than a conventional battery and better heat tolerance. ### What are the dimensions of the MK Powered MU-1 SLD A battery? Length × width × height: 214x132x183 mm. Height is measured to the top of the terminals. Measure your device's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close. ### MK Powered MU-1 SLD A or MK Powered 8AU1H: which one to choose? Same case and same technology as the MU-1 SLD A: an alternative by size, not an official equivalent. Compared with the MU-1 SLD A it has the same Ah and cranking power. It costs the same. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model. ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-11-11*