Our mercury battery adapters are the perfect solution for vintage collector cameras and equipment that were designed for use with mercury batteries. The adapters are the same size as the original battery; no additional modification is required. They have a built in circuit to reduce the operating voltage of a standard battery to that of a mercury battery. Breathe life into your old classic cameras with a new mercury battery adapter from C.R.I.S.!
The H-B Adapter replaces the battery cover of the unit(and serves as the lid). Using a readily available silver oxide 377 watch battery(not included), the H-B automatically reduces voltage to original specifications.
·Uses a readily available silver oxide 377 watch Battery
·Installs into camera or meter the same as the original battery
·No additional modification is necessary
·Micro-circuitry reduces voltage to meet original specifications
·A one time Purchase; lasts a lifetime with normal use
Here is what real customers are saying about our adapters on the internet:
"I've used a C.R.I.S. adapter for at least 10 years, (maybe longer?) with zero problems in Leica CL, Olympus Pen FT, Canon Demi, Nikkormats, and OM-1's. Highly recommended. No need to fool with DIY projects, fiddly washers, or zinc-air cells." - Skip W.
"I too have used the C.R.I.S. cells for years on my Nikons and Light meters without any problems." - Michael G.
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