This premium quality 24 volt 8.0 amp XLR compact battery charger from High Power, model number HP0240WB is a lot of power in a small package. High Power has set the industry standard for high-quality chargers at easy to afford prices, and this 8.0 amp XLR charger is no exception to that rule. It may be smaller in overall dimensions than many standard 8.0 amp chargers, but it packs the same battery-charging wallop as the bigger, heavier models. This XLR battery charger is compatible with many different makes and models of mobility scooters and electric power chairs. If your mobility vehicle uses U1 or larger batteries, and requires a charger with the ubiquitous XLR connector, then this is a wise choice in chargers. Please note that this is a powerful 24 volt battery charger. It is recommended that a 24 volt 8.0 amp charger should only be used on 24 volt battery packs with 31 amp-hour ratings or higher, (U1 and above). Using this powerful battery charger on smaller batteries risks damage to your property.