Marvel Aero International is the world’s leading value-added supplier and service center for Christie aircraft battery charger/analyzer products used in military, aerospace, and aviation applications. Christie offers a full line of precision aircraft battery charger/analyzers and Universal battery support systems for critical rechargeable battery applications. Since 1929, Christie has been the aerospace industry leader in battery charging, analyzing, and power supply systems, and recognized for development of many unique, patented, and proprietary technologies such as ReFLEX charging and slope sensing charge termination. 12-month factory limited warranty. For technical support contact Scott Marvel at (949) 829-8264 or firstname.lastname@example.org. Hours: 8 a.m. to 5 p.m. PST M-F.