For sale are four Duralite EXP LI-Manganese 7.4 volt 2150mah 2 cell receiver batteries in excellent condition. Always balance charged, never abused and always storage charged when not in use. These were stored in a climate controlled environment. Anyone that fly's high end airplanes know that these are the Cadillac of receiver batteries. I believe Duralite stopped selling these because of the high cost ($104.99 each). Looking to get $50.00 each plus $5.00 shipping. We can discuss a deal on multiple batteries purchased. Thanks for looking.