Topcon BT-68Q NiMH Battery for LS-B100 Machine Control Laser Receiver | 312672101 Line Laser Accessory It is ideal for drainage

It is ideal for drainage

Its visual display uses height difference symbols to indicate the laser alignment

It comes with button locks that firmly hold these sections to ensure secure set-up and stable placement

Base Opening: 3-5/16” (84 mm)

Topcon BT-68Q NiMH Battery for LS-B100 Machine Control Laser Receiver | 312672101 Line Laser Accessory It is ideal for drainageThe BT 68Q NiMH Battery for Topcon LS B100 Machine Control Laser Receiver is a great replacement part for worn out batteries for the Topcon LS B100 and LS B110 machine control laser receivers. This rechargeable battery runs up to 50 hours with continuous use. Please Note: This is only a replaceable battery. The charger is sold separately.