





🔌 Stay powered, stay protected — never let your battery drop below the line!
The Onyehn 2pcs DC Voltage Protection Module offers programmable low voltage disconnect for 12-36V lead acid, lithium ion, and solar batteries. Featuring precise 0.1V control, a compact design, and an intuitive LED display, it safeguards batteries from over-discharge to extend lifespan. Ideal for professionals seeking reliable, space-saving battery protection with easy setup and dual modules for enhanced flexibility.




| ASIN | B07QNXM4LS |
| Brand | Onyehn |
| Brand Name | Onyehn |
| Color | red |
| Colour | red |
| Customer Reviews | 4.2 out of 5 stars 458 Reviews |
| Display Type | LED |
| Display type | LED |
| Included Components | 2x Protection Module |
| Item Dimensions L x W x H | 5.7L x 4.2W x 1.9H centimeters |
| Item Weight | 0.06 Kilograms |
| Item weight | 0.06 Kilograms |
| Manufacturer | Onyehn |
| Material | Lead |
| Material Type | Lead |
| Product dimensions | 5.7L x 4.2W x 1.9H centimeters |
J**S
Battery saver
A**R
Good product
S**R
Works. No directions
T**D
Accurate, works as described
R**.
Work but for how long?
Trustpilot
Hace 3 semanas
Hace 2 meses