C.R.I.S. provides the perfect solution for your mercury battery needs! Our custom
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!
To place your order
Contact us today mr9info@criscam.com
Order online
Call Customer Service
(480) 940-1103
MR-9
The MR-9 Adapter replaces the PX13 and PX625 Mercury batteries used in many collectable cameras and older photographic equipment.
- Uses a Readily Available Silver Oxide 386 Battery
- Installs Into Camera or Meter the Same as the Original Battery
- No Requirement for Additional Modification is Necessary
- Micro-Circuitry Reduces Voltage to Meet Original Specifications
H-B
For use with the Pentax Spotmatic
- Uses the Readily Available Silver 377 Watch Battery
- Micro-Circuitry Reduces Voltage to Meet Original Specifications
- No Requirement for Additional Modification is Necessary
- Replaces the Battery Cover, Place the New Battery Inside and Screw in the H-B
- A One Time Purchase; Lasts a Lifetime with Normal Use
HM-4N
The solution for discontinued PX32 mercury battery!
- Uses the Readily Available Silver PX28 or E544 Battery
- No Requirement for Additional Modification is Necessary
- Installs Into Camera or Meter the Same as the Original Battery
- A One Time Purchase; Lasts a Lifetime with Normal Use
V27px
The solution for discontinued PX27 mercury battery
- Uses 4 Silver 386 Batteries
- No Requirement for Additional Modification is Necessary
- Installs Into Camera or Meter the Same as the Original Battery
- A One Time Purchase; Lasts a Lifetime with Normal Use
Lithium batteries can also be used with the MR-9, HM-4N and V27px however, our research indicates that the silver
type will not show a drop in voltage until the battery is used up and the Lithium type will drop proportionally over time of use.