Reely NiMH Sub-C Single Cell 1.2 V 4200 mAh with Solder Tags (RE-7853232)

Model builders and RC enthusiasts often need a single NiMH cell to assemble custom battery packs for transmitters, receivers, or drive systems. This Reely Sub-C cell delivers 1.2 V and 4200 mAh, with solder tags for secure connections in your own pack builds.

Key specifications

• Battery chemistry: NiMH (Nickel-Metal Hydride)
• Cell size: Sub-C
• Nominal voltage: 1.2 V
• Capacity: 4200 mAh
• Connection type: Solder tags (flat top with solder tags)
• Rechargeable: Yes
• Form factor: Cylindrical
• Number of cells: 1
• Energy content: 5.04 Wh
• Typical cycle life: 500–1000 cycles
• Operating temperature (discharge): -20 °C to +50 °C
• Operating temperature (charge): 0 °C to +45 °C
• Fully charged voltage: ~1.4 V
• Fully discharged voltage: ~1.0 V
• Self-discharge: Standard NiMH (not low self-discharge type)

Why choose it

This cell is a reliable building block for custom battery packs. Solder tags simplify assembly, and the robust NiMH chemistry tolerates the high discharge rates often needed in RC applications. With 4200 mAh, it provides extended run times between charges.

Ideal use cases

• Building custom NiMH battery packs for RC cars, boats, or aircraft
• Replacing a worn cell in an existing pack
• Powering DIY electronics projects that require a single rechargeable cell

Good to know

When assembling packs, ensure proper polarity and use appropriate soldering techniques to avoid overheating the cell. NiMH cells should be charged with a suitable charger to prevent damage.