Long LG50-12 · 50Ah 12V · for powerchairs and mobility scooters

In short: One code, one battery: Long LG50-12, 50Ah 12V, for mobility scooters and wheelchairs. Before anything else, measure the space: the case comes to 199 × 166 × 171 mm.

Specifications table

Installation and maintenance tips

Holiday trips with a travel scooter mean charging in hotel rooms. Keep the charger lead tidy to avoid trips. Range that drops sharply over a few weeks usually points to worn batteries.

Other options with identical dimensions

If you prefer another make, these fit the same space with the same terminal side.

Long LG50-12NLong LG45-12Long LG45-12NLong LG40-12Long LG40-12N

Buying the Long LG50-12 online

If the label inside the battery box reads Long LG50-12, you have found the replacement. Weighing 14.8 kg, it is worth lifting with care and using the handle where there is one. Ordering batteries online saves waiting for a dealer visit when range drops.

50Ah puts it squarely in the middle of the range for mobility scooters and wheelchairs.

Common questions about the Long LG50-12

Before you order: a quick checklist

• ✓ Plus pole position: positive on the right-hand side. Mixing up orientation is the most common reason a battery of the right size will not connect.
• ✓ Stored energy reserve: 50Ah. Going much lower than your current battery can leave you short on cold mornings or long stops.
• ✓ Technology to match: gel. Moving to a different chemistry may need settings changed in your system.

More options

Everything you need to order the Long LG50-12 is on this page. Checking the data first saves the hassle of a wrong order.

• Other batteries for mobility scooters and wheelchairs
• More from Long

gel: how it works

A gel battery stays sealed for its whole life. Gel batteries lose little charge on the shelf, which suits seasonal equipment. Keep gel batteries away from extreme heat.