The BatteryLink Charger BS 7607 combines a 3-stage charger with an integrated automatic charging relay (ACR), thereby charging two battery banks simultaneously – at the dock via the shore power cable (European CEE 7/7 plug) and underway via the engine's alternator. If the device is not connected to the power grid, the integrated isolation relay still bridges both battery banks as soon as the engine provides a charging voltage above 13.0 V.
Advantages
- Charges starter and auxiliary battery simultaneously – via shore power at the dock or via alternator underway
- Integrated isolation relay (170 A continuous current) automatically connects both banks when charging voltage is present, disconnects them when discharging
- 3-stage charging curve (Bulk/Absorption/Float) for gentle, complete charging
- Battery temperature compensation extends battery life
- Start isolation protects sensitive electronics during engine start
- Remote display (Remote-LED) indicates charge status at the helm
Technical Data & Compatibility
- Output power 20 A, integrated isolation relay with 170 A continuous current rating
- Universal AC input 100–240 V, 50/60 Hz; European CEE 7/7 plug
- Float voltage 13.5 V DC, Absorption voltage 14.4 V DC (at 25 °C)
- Isolation relay combine voltage 13.0 V, disconnect voltage 12.75 V
- Suitable for lead-acid, AGM, and TPPL batteries, 12V systems only
- Protection class IP67, ignition protected according to ISO 8846 and SAE J1171, tested according to UL-1236 Marine / CSA 22.2 No. 107.2 / ABYC A-31
When is a BatteryLink charger like the BS 7607 useful?
When two battery banks need to be charged reliably and simultaneously, both in port via shore power and underway via the alternator, without having to install a separate isolation relay for DC charging. The BatteryLink charger combines both functions in one housing, reducing wiring effort and installation time.
⚠️Safety data sheet can be found under Downloads!
Downloads
Deutsche Downloads
