BS BATTERIES BK20 3-CHANNEL 12V SMART BATTERY CHARGER

The BK 20 is a multi-channel battery charger and maintainer designed for use in warehouse and garage environments. It provides three independent charging channels, allowing simultaneous charging and maintenance of batteries with different voltages and chemistries. Suitable for both lead acid and lithium batteries, it incorporates an automatic charging process with multiple stages, including a force mode for recovering deeply discharged batteries. The unit is supplied with three clamp sets and offers an optional assembly component for mounting on a display system to create a compact charging station.

Features

• Charges and maintains three batteries simultaneously

• Supports batteries with different voltages and technologies at the same time

• Automatic detection of lead acid or lithium battery type

• Adaptive charging algorithm for lead acid and LiFePO4 batteries

• Force mode for reactivating deeply discharged or “dead” batteries

• Connect-and-forget operation

• Spark-free connection

• Protection against reverse polarity

• Short circuit protection

• Internal overheat protection

• Supplied with three clamp sets

• Optional assembly component for mounting up to two units on a display

Specifications

• Part number: 700547

• Battery technology: Lead acid / lithium

• Battery voltage: 6 V / 12 V

• Battery capacity range: 4–40 Ah

• Charging rate: 2 A per channel

• Number of charging channels: 3

• Charging stages: 10

• Reconditioning function: Yes

• Power supply mode: No

• CAN Bus mode: No

• Free Standard Delivery on orders over £50
• £4.99 Standard Delivery on orders under £50
• £6.99 Express Delivery Option
• £9.99 Next Day Delivery Option