Special Features:

The mrc-11a transports upto 4 batteries wired in parallel, battries are diode isolated to protect back-feeding, no tools required to replace battries, case is watertight and dustproof, storage temperature: -30 to +80 degrees celsius, storage altitude: 55, 000 ft, humidity: 90% relative, battery applicability: ba-5390/u, lithium-manganese dioxide, ba-5590/u lithium-sulfur-dioxide, ubi-2590 rechargeable lithium-ion, bb2590/u rechargeable lithium-ion, bb390/u nickel metal-hydride, bb-490/u sealed lead-acid, bb-590/u nicad, operating temperature: 5 to 35 degrees celsius

Properties:

An item designed to contain one or more batteries and other control parts. It may contain the battery(ies), but must contain the control parts, which are used for controlling the output voltage(s) and/or activation of the battery(ies). It is a self-contained unit that provides for a direct current (dc) output. the control parts include items, such a remote control units. excludes charger, radiac detector.