Watt meter with resolution Accurate current and voltage readings with 0.01 A and 0.01 V resolutions, enabling precise monitoring of small DC loads and battery charging. Power analyzer watt meter design Color: blue Body material: durable aluminum alloy Dimensions: approx 8.5 cm x 5 cm x 2 cm Compact, sturdy build suitable for daily use and easy integration into test setups Realtime charging monitoring Watt meter checker mode allows you to connect the load end to the battery to obtain realtime charging readings Helps you verify charging progress, detect anomalies, and ensure safe operation of charging setups Low power consumption display Digital LCD display with a current draw of about 7 mA More energyefficient than typical LED meters, preserving circuit integrity during measurement 23 practical use scenarios RC hobby battery charging: insert the meter between the charger and the LiPo/Liion battery to monitor instantaneous voltage and current during charge, aiding safety and efficiency. Bench testing of DC devices: connect the meter in series with a device and supply to measure voltage, current, and (where applicable) power for performance verification and power budgeting. Solar or small stationary energy projects: evaluate charging performance by observing realtime current and voltage from panels or controllers into a battery, helping optimize setup and detect issues quickly.