Long WP15-12SE WP Series · Wheelchair battery 15Ah AGM

Mobility battery Long WP15-12SE WP Series 15Ah 12V

Designed for power wheelchairs, mobility scooters and light electric vehicles, the Long WP15-12SE from the WP Series range offers 15 Ah of deep-cycle capacity with AGM technology. Measuring 151 × 99 × 103 mm, it is the direct replacement for power wheelchairs and mobility scooters fitted from the factory with a 15 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.

Dimensions, polarity and mounting

In terms of format, the Long WP15-12SE measures 151 × 99 × 103 mm (length × width × height) and weighs 4.50 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.

What the Long WP15-12SE is for

The Long WP15-12SE 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 4.50 kg.

The Long WP15-12SE: WP Series range and AGM technology

The WP15-12SE is part of the Long WP Series range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

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.

What Long does differently

Long batteries combine large-scale production with ISO quality standards and a batch-to-batch consistency that has made them the de-facto standard in backup systems and electric mobility. All the Long batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Official warranty

The Long WP15-12SE 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. Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity.

Shipping, delivery and returns

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.