User-Replaceable Amano MJR7000 & MJR8000 Program Backup Battery
Description
If you’re searching for an Amano MJR7000 or MJR8000 backup battery to protect programming and payroll settings, this factory-style rechargeable NiCad battery pack is the correct replacement. Designed specifically for the Amano MJR7000 and MJR8000 electronic time clocks, this battery preserves system programming and internal clock data during power interruptions or when the unit is unplugged.
Over time, backup batteries naturally lose their ability to hold a charge. As a general rule, these are commonly replaced about every 10 years to maintain reliable memory retention. Replacing the battery proactively helps prevent programming loss, incorrect time retention, and payroll disruption.
This rechargeable NiCad battery pack plugs directly into the clock’s internal connector and mounts on the right side of the machine. Installation is straightforward and designed to be user-replaceable without complicated rewiring.
Compatibility / Usage / Key Features
- Compatible with: Amano MJR7000 and MJR8000 time clocks
- Type: Rechargeable NiCad program backup battery
- Function: Preserves programming and time settings during power loss
- Installation: Plug-in design for simple replacement
- Mounting location: Right side inside the machine cabinet
- Maintenance cycle: Commonly replaced every 10 years
This battery does not power full clock operation during outages; it maintains stored program data and system memory. Businesses relying on the MJR series for daily time tracking should consider periodic battery replacement as part of preventative maintenance.
For companies running long-term MJR installations, replacing the program backup battery before failure reduces the risk of losing pay cycle settings, rounding rules, overtime configurations, and other stored parameters.
View Amano MJR7000 | View Amano MJR8000
Related Items
- Amano MJR7000 Time Clock
- Amano MJR8000 Time Clock
- Amano MJR Replacement Time Cards
- Amano Time Clock Accessories
FAQ
Q: How often should this battery be replaced?
Typically every 10 years, depending on usage and environmental conditions.
Q: Does this battery keep the clock running during outages?
No. It preserves programming and internal clock data but does not power punching functions.
Q: Is it difficult to install?
No. It plugs directly into the unit and mounts on the right side inside the machine.
Q: Is this compatible with other Amano models?
No. It is designed specifically for the MJR7000 and MJR8000 series.