Golf trolley batteries are found in many power positions. There are 20AH, 28AH and 36 AH battery ratings where AH is ampere hours. 20 AH may be the minimum positioning. It can last hardly upto an 18 hole match, if the terrain is flat or little bit hilly. A 28AH battery can last little greater the time. It can last for very long enough for an 18 hole game, on a very hilly course.There a lot of Li-Poly chargers that support or can be modified to guide the charging of these A123 damaged tissues.…See More