BL1830 Li Ion Battery Case PCB – LED Digital Indicator

BL1830 Li-ion Battery Case Charging Protection Circuit Board PCB LED Digital Indicator Box — a compact replacement PCB and LED indicator for Makita 18V 6.0Ah Li-ion battery housings that provides charging protection, status display and reliable power management for DIY battery rebuilds.

Features

• Integrated charging protection circuit to prevent overcharge/over-discharge.
• Built-in LED digital indicator for clear battery status feedback.
• Compact PCB designed to fit Makita BL1830 / 18V housings (6.0Ah compatible).
• Easy-to-install for DIY semi-manufactured battery projects.
• Durable components for long-term reliability and precise performance.

Technical Details

• Model Compatibility: For MAKITA BL1830 (18V)
• Type: Charging Protection Circuit Board (PCB) with LED indicator
• Chemistry: For Li-ion battery packs (no cells included)
• Package: PCB board, LED display module, mounting hardware as shown
• Use: Fan parts / internal battery protection assembly

Package Includes

• 1× BL1830-compatible PCB with LED digital indicator
• Mounting screws and connector leads for installation

Warning / Reminder

• This is a DIY semi-manufactured part — no battery cells included; installation requires basic electronics skill and safe battery handling.

Benefits

Restore or upgrade Makita 18V battery housings with a protection board that improves safety, gives instant charge status via LED, and extends pack usability—reducing downtime and costly replacements. Its precision circuitry ensures stable charging and helps protect cells from damage.

Perfect for cordless tool users, repair technicians and DIY enthusiasts rebuilding Makita BL1830 packs at home or in the workshop, backed by a quality guarantee.

Call to Action

Order this BL1830 PCB protector now to complete your battery rebuild—install into your Makita 18V housing to regain reliable charge indication and protection.

Usage & Promise

Used inside Makita 18V battery shells during reassembly; recommended for 6.0Ah Li-ion packs — includes support guidance and a 1-year warranty for manufacturing defects.