Topcon 1053357-01 Rechargeable NiMH Batteries for LS-B200 Series Machine Control Receiver BT-83Q

Purpose-Built Power for Continuous Machine Control Operations

The Topcon BT-83Q (part number 1053357-01) is the factory-recommended rechargeable NiMH battery for LS-B200 and LS-B200W Series laser receivers. Designed for contractors running continuous grading, excavation, and site prep operations, this battery delivers up to 50 hours of runtime per charge cycle — enough capacity to power through multiple shifts before requiring a recharge. When your grade control system needs to stay live from first cut to final pass, the BT-83Q keeps your receiver online without interruption.

Overview and Jobsite Applications

The BT-83Q is engineered specifically for the demands of heavy construction and earthmoving environments. Machine control receivers mounted to motor graders, dozers, scrapers, and excavators draw consistent power throughout the workday, and a battery failure mid-operation means downtime and rework. The BT-83Q's high-capacity NiMH chemistry eliminates memory effect, meaning you can top off the charge between shifts without reducing long-term battery capacity. Its rugged housing is built to withstand the vibration, dust, and temperature swings common on active grade control jobsites. Whether you're running a single-machine spread or coordinating multiple LS-B200 receivers across a large site, keeping a charged BT-83Q on hand ensures your operation never stalls due to a dead battery.

Key Specifications

• Part Number: 1053357-01
• Model: BT-83Q
• Battery Chemistry: NiMH (Nickel-Metal Hydride)
• Rated Runtime: Up to 50 hours per full charge
• Compatible Receivers: Topcon LS-B200, LS-B200W Series
• Memory Effect: None — partial charging does not degrade capacity
• OEM Part: Yes — genuine Topcon replacement battery

Key Features

• 50-hour runtime per charge reduces battery swap frequency on extended grading operations
• NiMH chemistry provides stable voltage output throughout the discharge cycle
• No memory effect allows opportunity charging between shifts without capacity loss
• Genuine OEM Topcon battery ensures full compatibility and manufacturer warranty support
• Drop-in replacement for existing BT-83Q batteries in LS-B200 receiver housings
• Durable construction rated for harsh outdoor construction environments

Job Applications

Motor Grader Grade Control: LS-B200 receivers mounted on motor grader blades require consistent power through long grading passes on road base and subgrade work. The BT-83Q's 50-hour capacity covers full multi-shift grading days without mid-day battery swaps.

Dozer Earthmoving and Rough Cut: Dozer-mounted LS-B200 receivers operate in high-vibration environments during mass excavation and rough grading. The BT-83Q's rugged build and stable NiMH output keep the receiver live through demanding cut-and-fill operations.

Scraper Pan Work: Large earthmoving scrapers covering significant acreage in a single shift demand reliable battery performance. The BT-83Q's extended runtime prevents mid-shift interruptions during high-production scraper spreads.

Excavator Slope Control: Excavators running slope and depth control with LS-B200W receivers require dependable battery life during trench, pond, and channel work. The BT-83Q supports continuous receiver operation from start to finish on precision excavation tasks.

Compatible Accessories

• Topcon LS-B200 Machine Control Laser Receiver
• Topcon LS-B200W Wireless Machine Control Receiver
• Topcon Battery Charger for BT-83Q
• Topcon Receiver Mounting Brackets and Masts
• Topcon RL-200 Series Rotating Laser Transmitters

Related Guides

• How to Maximize Battery Life on Topcon LS-B200 Receivers
• Setting Up Machine Control Grade Control on a Motor Grader
• NiMH vs. Li-Ion Batteries for Construction Survey Equipment
• LS-B200 vs. LS-B200W: Choosing the Right Machine Control Receiver

Frequently Asked Questions

Is the BT-83Q compatible with both the LS-B200 and LS-B200W?

Yes. The Topcon BT-83Q is the factory-specified battery for both the LS-B200 and LS-B200W Series machine control laser receivers. It is a direct drop-in fit for both models without any modification required.

Can I charge the BT-83Q before it is fully depleted?

Yes. Because the BT-83Q uses NiMH chemistry, it does not suffer from memory effect. You can safely opportunity-charge the battery between shifts or during lunch breaks without reducing its long-term capacity or runtime performance.

How long does a full charge cycle take for the BT-83Q?

Charge time depends on the charger model used. We recommend using a genuine Topcon-compatible charger to ensure proper charge regulation and to protect battery longevity. Refer to your charger documentation for specific charge duration at standard and rapid-charge rates.

Is this a genuine Topcon OEM battery or an aftermarket replacement?

The BT-83Q sold at Express Tools with part number 1053357-01 is a genuine OEM Topcon battery. Using the factory-specified battery ensures full compatibility with your LS-B200 receiver and supports your Topcon warranty coverage.