🔋 Keep your dual-battery system charged and ready—because downtime is not an option!
The Keenso VSR Voltage Sensitive Relay is a 12V, 140A dual battery isolator designed for dual battery vehicles. It features flexible mounting options, a durable fiberglass reinforced nylon build, and smart automatic charging that prevents voltage loss. Ideal for ensuring reliable starts and efficient battery management, it comes with a product guarantee and dedicated customer support.
| Manufacturer | Keenso |
| Part number | Keenso3qbp5t80ug |
| Item Weight | 231 g |
| Product Dimensions | 7 x 7 x 7 cm; 231.33 g |
| Item model number | Keenso3qbp5t80ug |
| Size | normal |
| Colour | Popular |
| Item Package Quantity | 1 |
| Plug profile | Surface Mount |
| Specification met | CE IP67 |
| Batteries included? | No |
| Batteries Required? | No |
T**Y
Highly recommended!
Worked well, fitted to a horsebox to enable a split charge system to operate correctly. Working well, has been fitted for a couple of months now and no further battery problems occurring!
N**E
Does what it says on the tin!
See this brand of relay often being sold in the more expensive split charge relay motorhome kits. Was much cheaper to buy this and then buy the wiring separately as I only needed shorter bits for my own set up.
D**Y
works fine as far as I can see
works fine as far as I can see
A**R
It works
Works well but the main two mounting screws provided are rather short and not easy to get a solid fix with.
T**Y
Excellent Relay
This is the second of these relays I have purchased, both of which replaced other brand relays which failed within two years.
N**E
Excellent product. Very happy.
Excellent product. Very happy.
A**L
It works!
Good quality product and worked perfectly.
Trustpilot
1 day ago
1 week ago
