Sterling Power Battery to Battery Charger

This B2B has become extremely popular because it fast charges batteries as you cruise along. Without the need for complex wiring, touching your alternator, voiding the alternator’s warranty and tampering with the electronic control units (ECU's). You can provide the onboard batteries with a fast 4 stage charging profile with a very simple and speedy installation. All of the benefits of advanced charging without any of the draw backs. Simply connect the B2B between the battery being charged and the battery you wish to charge. Very simple to install. No Electronic Control Unit (ECU) issues. No complex wiring. Fully prepared for smart alternators (Regenerative braking)

• Input nominal system voltage: 12V DC
• Output nominal system voltage: 12V DC
• Current limit: 30A (output limited to this value, input unlimited)
• Voltage output: Variable dependent on selected charging profile
• Cooling method: Variable speed fan
• Cable connection: Screw clamp terminals (max. cable size 16mm²)
• Ingress Protection rating: IP21 (drip proof - when mounted vertically) 
• Weight: 1.4kg
• Overall dimensions: 198 (H) x164 (W) x 71 (D) mm
• Fixing hole diameter: 4.5mm