Check the voltage and connector: for 25.2V battery 1 prong.
Universal Lithium battery charger for 25.2V 25.9V 25.6V Lithium battery packs.
Universal plugs for most device: 5.5mm DC plug.
What you get:
1*29.4V 5A Lithium battery charger with 5.5mm DC plug
1*AC Power Cord.
Input: AC 100 ~ 240V, 50/ 60Hz, US Plug
Output: DC 29.4 Volt 5.0A (max)
How to use:
1.Plug the charger into AC, LED turns GREEN.
2.Plug the charger into your battery. Start fast charging. Led turns RED.
3.Battery full charged, LED turns GREEN from RED.