Power Probe PPDRAW Parasitic Drain Monitor
Power Probe PPDRAW Parasitic Drain Monitor
Plug in. Find the drain.
This product is designed for use in monitoring car battery voltage, leakage current, and serving as a backup power supply when replacing the battery. The product is connected to the car's OBDII interface via an OBDII connection cable to supply 12V power to the car and monitor the car system's leakage current for diagnosing various faults. It can also serve as a backup power supply for the car during battery replacement, preventing the car's mainboard from losing power and data. Draw Monitor can also monitor battery voltage through the OBDII port.
Features and Functions
- Monitors battery voltage and parasitic draw up to 10A through the OBDII port to find what's killing the battery
- Smart Output supplies 12V at up to 10A so the car keeps its radio codes, presets and module settings during a battery swap
- 2.8" colour TFT with graphing mode plots the last ~20 seconds of voltage and current as a live waveform
- Bluetooth links to the Power Probe Link app (iOS / Android) to stream and data-log readings
- Adjustable current alarm flags draw above a threshold you set on screen
- Built-in rechargeable lithium battery with USB-C PD fast charging; over-voltage, over-current and temperature protection
£179.95 + VAT
P/No. : ppdraw
Technical Specifications
| Smart Output (backup power) | 12 V, up to 10 A via OBDII |
| Voltage monitoring | 0 – 30 V (1% + 5 dig, 0.1 V) |
| Current resolution | 1 mA (3% + 5 dig) |
| Display | 2.8" colour TFT, 240 × 320 |
| Wireless | Bluetooth 5.0 — Power Probe Link app |
| Built-in battery | 18650 Li-ion, 14.4 V / 3000 mAh |
| Charging | USB Type-C, PD fast charge |
| Interface | OBDII (16-pin) |
What's in the box?
- 1× Power Probe Draw Monitor (with OBDII cable)
- 1× Carrying bag
- 1× USB-C charging cable (100 cm)
- 1× User manual
Call us now on01823 328500 for more details



