# Power Wheelchair Batteries > GEL and deep cycle AGM batteries for Invacare, Permobil, Sunrise Medical, Pride, Quickie. MK Battery, Fullriver DCG, Ritar. 24V bank. 24h delivery. **Category:** [Start](https://baterias.com/gb/beginning) → [Batteries](https://baterias.com/gb/batteries) → [Cyclic Batteries](https://baterias.com/gb/cyclic-batteries) - **Canonical URL**: https://baterias.com/gb/batteries-for-electric-wheelchairs - **Language**: en-GB ## Description **Electric wheelchair batteries** compatible with Invacare, Permobil, Sunrise Medical, Pride Mobility, Quickie, Meyra and Otto Bock, among other brands. Built for daily use with a 25-50 km range and a 2-4 year service life under deep discharges. **Sealed GEL** or **deep cycle AGM** — no maintenance, no off-gassing (indoor and air-travel compliant). Typical capacities are 33-90 Ah per battery in 24 V banks (two 12 V batteries in series), the most common **electric wheelchair battery** format on the market. ## How to choose wheelchair batteries Wheelchairs cycle daily 50-70% with overnight recharge. **Sealed GEL** is the traditional choice: 600-800 cycles at 50% DoD, stable, charger-friendly. **Deep cycle AGM** offers more Ah/kg, better cold performance and lower cost per cycle. ### Typical capacities Type Per-battery capacity Bank Technology Indoor folding 33-50 Ah 2 × 12 V series GEL / AGM Active outdoor 50-70 Ah 2 × 12 V series GEL / AGM Heavy / large mobility scooter 70-90 Ah 2 × 12 V series Deep cycle AGM **Replace as a pair**: in a 24 V series bank both must be identical (same brand, model, date). ### Leading mobility brands - [MK Battery](/gb/batteries-mk) - [Fullriver DCG](/gb/batteries-fullriver) - [Ritar RA](/gb/batteries-ritar) ### How to compare before buying your wheelchair battery Use the [comparator](/gb/comparator) to check capacity (Ah), dimensions and technology of each battery at a glance, and pick the model compatible with your wheelchair's bank. ## Frequently asked questions about electric wheelchair batteries ### **How long does an electric wheelchair battery last?** 2-4 years with daily use; GEL delivers 600-800 cycles at 50% depth of discharge before significant capacity loss. ### **GEL or AGM — which should I choose for my wheelchair?** GEL is more stable and charger-friendly; deep cycle AGM gives more Ah per kilo, better cold performance and lower cost per cycle. Both are sealed, maintenance-free and off-gas free. ### **Can I replace just one battery in the 24 V bank?** No. Both batteries in a series bank must be identical (same brand, model and date); mixing a new one with a used one unbalances the system and shortens the life of both. ### **What range do these batteries give?** 25-50 km per charge, depending on chair type, user weight and terrain. ### **Are they compatible with my Invacare, Permobil or Sunrise Medical wheelchair?** Yes, as long as you match the capacity (Ah) and physical dimensions of your chair's original bank. Catalogue curated by our technical team. **11,031 Trustpilot reviews · 4.5/5**. 24h mainland delivery, free 14-day returns. ## Products in this category | Product | Brand | Price | |---|---|---| | [Wheelchair battery MK Powered ES12-12 12V 12Ah AGM](https://baterias.com/gb/battery-mk-es12-12-agm-12v-12ah) | MK POWERED | 54,41 € | | [Wheelchair battery Long LG50-12N 12V 50Ah GEL](https://baterias.com/gb/battery-long-lg50-12n-12v-50ah) | LONG | 112,15 € | | [Wheelchair battery Long WP22-12NE 12V 22Ah AGM](https://baterias.com/gb/battery-long-wp22-12ne-12v-22ah) | LONG | 53,56 € | | [Wheelchair battery MK Powered ES22-12 12V 22Ah AGM](https://baterias.com/gb/battery-mk-es22-12-agm-12v-22ah) | MK POWERED | 53,46 € | | [Wheelchair battery Long U1-36NE 12V 36Ah AGM](https://baterias.com/gb/battery-long-u1-36ne-12v-36ah) | LONG | 90,19 € | | [Wheelchair battery Long WP50-12NE 12V 50Ah AGM](https://baterias.com/gb/battery-long-wp50-12ne-12v-50ah) | LONG | 100,10 € | | [Wheelchair battery Long WP14-12SE 12V 14Ah AGM](https://baterias.com/gb/battery-long-wp14-12se-12v-14ah) | LONG | 32,94 € | | [Wheelchair battery MK Powered ES20-12C FT 12V 20Ah AGM](https://baterias.com/gb/battery-mk-es20-12cft-agm-12v-20ah) | MK POWERED | 53,00 € | | [Wheelchair battery MK Powered MU-1 SLD M 12V 35Ah AGM](https://baterias.com/gb/battery-mk-mu-1-sld-m-12v-35ah) | MK POWERED | 82,00 € | | [Wheelchair battery MK Powered M22NF SLD G 12V 51Ah 210A GEL](https://baterias.com/gb/battery-mk-m22nf-sld-g-gel-12v-50ah) | MK POWERED | 197,10 € | | [Wheelchair battery MK Powered ES14-12 12V 14Ah AGM](https://baterias.com/gb/battery-mk-es14-12-agm-12v-14ah) | MK POWERED | 76,31 € | | [Wheelchair battery MK Powered M34 SLD G 12V 60Ah 300A GEL](https://baterias.com/gb/battery-mk-m34-sld-g-gel-12v-60ah) | MK POWERED | 213,10 € | | [Wheelchair battery MK Powered ES1.2-12 12V 1.2Ah AGM](https://baterias.com/gb/battery-mk-es12-12-agm-12v-1-2ah) | MK POWERED | 24,91 € | | [Stationary UPS battery Long WP7.2-12 12V 7.2Ah AGM](https://baterias.com/gb/battery-long-wp7_2-12-12v-72ah) | LONG | 11,54 € | | [Wheelchair battery MK Powered ES1.9-12 12V 2.3Ah AGM](https://baterias.com/gb/battery-mk-es19-12-agm-12v-2-3ah) | MK POWERED | 29,66 € | ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-08-07*