# Wheelchair battery Long WP12-12E 12V 12Ah AGM ![Wheelchair battery Long WP12-12E 12V 12Ah AGM](https://baterias.com/1249-home_default/battery-long-wp12-12e-12v-12ah.jpg) > Long WP12-12E wheelchair battery 12V 12Ah AGM. WP Series range. Dimensions 151×98×98 mm. Deep-cycle and sealed, for daily wheelchair and mobility scooter use. **Category:** [Power Wheelchair Batteries](https://baterias.com/gb/batteries-for-electric-wheelchairs) → [LONG](https://baterias.com/gb/long) - **Canonical URL**: https://baterias.com/gb/battery-long-wp12-12e-12v-12ah - **Language**: en-GB - **Brand**: LONG - **Reference**: BCOM-LONG-WP12-12E - **MPN**: WP12-12E - **Price**: 77,50 € (VAT incl., Spain) - **Last updated**: 2026-10-28 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | LONG | | Reference | WP12-12 E | | Model | WP Series | | Voltage (V) | 12 V | | Largo | 151 mm | | Ancho | 98 mm | | Alto | 98 mm | | Peso | 4.02 kg | | Tecnología | AGM | | Capacity (C20) | 12 Ah (c20) | | Capacity (C5) | 10.2 Ah (c5) | ## Quick description **Long WP12-12E 12V 12Ah** 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 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 12 Ah C20 📏 Dimensions 151×98×98 mm ⚙️ Technology AGM ⚖️ Weight 4,02 kg 🏷️ Model WP Series ## Description ## Mobility battery Long WP12-12E WP Series 12Ah 12V 12*V* Voltage 12*Ah* Capacity 4.02*kg* Weight The **12 V**, **12 Ah** **Long WP12-12E** from the **WP Series** range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. It replaces the original battery without adaptation in power wheelchairs and mobility scooters with a 151 × 98 × 98 mm format: same 12 Ah capacity. - AGM technology: absorbed electrolyte, no spills, can be mounted at an angle. - Designed to be discharged and recharged daily without losing capacity. - Thousands of useful cycles over its lifetime. - Standard replacement format for wheelchairs and scooters. ### What the Long WP12-12E is for The Long WP12-12E 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 4.02 kg. ### The Long WP12-12E: WP Series range and AGM technology The **WP Series** is the Long range the WP12-12E 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. In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery. ### Will it fit your current battery tray? It has external dimensions of 151 × 98 × 98 mm and weighs 4.02 kg. 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. ### Long: the maker behind the WP12-12E Long (Kung Long Batteries) is one of the world's largest manufacturers of sealed VRLA batteries. Its AGM and GEL series for UPS, mobility, alarms and cycling are found in equipment worldwide as original equipment. All the Long batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### How to make it last longer Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. ### Manufacturer's warranty The Long WP12-12E 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. ### Delivery times and returns 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 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. ## Frequently asked questions ### Is the WP12-12E model AGM? What does this technology offer? Yes, it is AGM. In an AGM battery such as the WP12-12E, the electrolyte is not free but absorbed in a glass-fibre mat inside a sealed lead-acid battery. It withstands more cycles than a conventional battery and copes better with heat. ### What are the dimensions of the Long WP12-12E battery? Measure your device's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close. Length × width × height: 151x98x98 mm. Height is measured to the top of the terminals. ### Long WP12-12E or Long WP14-12SE: which one to choose? It has the same dimensions, voltage and technology as the WP12-12E, although it is not a manufacturer-approved equivalent. Compared with the WP12-12E it has 2 Ah more. It costs 43,90 € less. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap. ### Long WP12-12E or Long WP14-12NE: which one to choose? Same case and same technology as the WP12-12E: an alternative by size, not an official equivalent. Compared with the WP12-12E it has 2 Ah more. 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 · 2026-11-12*