M7 RC Battery Charger and Signal Tool

Charge compatible RC battery packs and check control signals from one compact bench tool. The M7 combines a balance charger/discharger with signal measurement and generation functions, giving model setup several functions in a small unit.

✅ Charge several supported battery types - Selectable battery modes cover the specified lithium, NiMH and lead-acid pack arrangements.

✅ Check individual series-cell voltages - Balance connections support individual voltage checks on compatible two-to-six-cell packs.

✅ Test the control signal separately - PWM, PPM and SBUS measurement and output functions support bench checks.

✅ Keep the readings on the tool - The two-inch IPS display presents the selected operation and values.

Prepare the Pack and Signal Before the Model Runs

An RC setup can need both a charged pack and a check of what the receiver or controller is sending. Combining those bench functions keeps them available before the parts are installed or the model is prepared to run.

Use the correct battery chemistry, cell count and current settings and follow the pack manufacturer's limits. The M7 requires a suitable external DC source. Its high-power discharge figure applies to regenerative mode; normal internal discharge is limited to the lower stated power.

Technical details

• Model: M7
• Input: 7-28 V DC, maximum 12 A
• Charging: up to 200 W / 10 A, within limits
• Lithium packs: 1-6S; NiMH: 1-16S; Pb: 1-10S
• Normal discharge: 10 W / 3 A; regenerative: up to 200 W / 10 A
• Size: approximately 73 × 51 × 27 mm
• Package: M7 unit

Add the correct DC source and bring charging and signal checks to your RC bench.