Overview
Operation via USB
Individual slot monitoring
Battery fault detection
Operation via USB
Individual slot monitoring
Battery fault detection
The BTL-4B is ideal for home and on the move!
In addition to numerous safety mechanisms for safe and gentle charging, the charger can be operated at almost any USB output. Thus you also have the possibility to use the charger in the vehicle or, for example, via a power bank.
Minus-delta U auto shutdown · Individual slot monitoring · Timer switch-off · Circuit breaker · Detects incorrectly inserted/faulty batteries · Reverse polarity protection · LED display
BTL-4B · Micro-USB-to-USB cable · User manual.
Basetech, BTL-4B, battery charger, battery chargers, charger