How to Replace Batteries in a Remington Electric Shaver

How to Replace Batteries in a Remington Electric Shaver R6130

This guide works for most electric shavers, not just the R6130 model.

What You Need

Tools Required

• Soldering iron kit
• Multimeter
• Small screwdrivers
• Plastic pry tools
• Pliers – cutter
• AA NiMH rechargeable batteries
• Solder
• Electrical tape

Safety

• Unplug the shaver completely
• Work in a well-ventilated area
• Wear safety glasses when soldering

Step-by-Step Guide

Opening the Shaver

• Remove any visible screws
• Use plastic pry tools to separate the case
• Take photos as you go for reassembly
• Keep all screws organized

Locating the Battery

• The battery compartment is usually at the bottom
• Note the battery orientation
• Take a photo of wire positions
• Mark positive and negative connections

Removing Old Batteries

• Test voltage with multimeter first
• Note how tabs are soldered
• Carefully desolder or cut old connections
• Remove old batteries

New Batteries

• Check voltage with multimeter
• Clean contact points
• If needed, create solder tabs
• Match orientation to original

Installing New Batteries

• Position batteries correctly
• Solder positive connection first
• Solder negative connection
• Double-check connections

Test

• Reassemble partially
• Test power button
• Check charging light
• Verify motor runs

Assembly

• Clean any flux residue
• Add electrical tape if needed
• Close case carefully
• Replace all screws

Tips

• Use standard Eneloop batteries instead of expensive “pro” ones or even better, use Ikea Ladda batteries
• Look for high capacity (2400+ mAh)

Troubleshooting

If Shaver Won’t Power On

• Check solder connections
• Verify battery orientation
• Ensure full charge
• Check for loose wires

If Charging Light Won’t Work

• Clean charging contacts
• Check wire connections
• Verify charge circuit

More Tips

• Label everything during disassembly
• Take many photos
• Work on a clean, well-lit surface
• Have spare batteries ready

Maintenance Advice

• Charge fully before first use
• Don’t overcharge
• Clean contacts regularly
• Store in cool, dry place

When to Get Help

Consider replacing the shaver completely if:

• Aren’t comfortable soldering
• See damaged circuits
• Notice burning smells
• Find badly corroded components

Conclusion

This repair can save you money over buying a new shaver. Plus, you’re helping reduce electronic waste. The whole job usually takes about an hour, even for beginners.

*[NiMH]: Nickel-Metal Hydride
*[mAh]: Milliamp Hours