If you’re looking for a hard-hitting series box, this one might be right up your alley. The Dovpo M VV definitely packs a punch; it features a voltage potentiometer with a max output of 8V. It also offers several built-in protection features, as well as an LED battery life indicator. Personally, I’ve always been a fan of devices like these, so I’m curious to hear how well this one performs. The good news is that it’s extremely affordable—Efun is selling them for only $26.99! They have 2 crackle-styled colorways available: red and black/yellow. But if you’d prefer a more traditional finish, you could pick up the red/black version over at Fasttech for $33.17 with FREE shipping.
Dovpo M VV Features
- Dimensions: 91 x 51 x 24mm
- Operating Voltage: 6.2V – 8.4V
- Output Voltage Range: 1.0V – 8.0V
- Material: Zinc Alloy
- 510 Threaded Connection
- 4 LED Indicator Lights
- Low Voltage Protection
- Overheat Protection
- Overtime Warning
- Reverse Battery Protection
- Uses 2x 18650 High-Drain Batteries (not included)