SKIL PWRCORE 20 2.0 Ah Lithium Battery with Mobile Charging USB (BY519701) lithium-ion battery pack

SKIL PWRCORE 20 · 20V

SKIL PWRCORE 20 2.0 Ah Lithium Battery with Mobile Charging USB (BY519701)

Innovative PWRCORE 20 battery with patented KEEPCOOL thermal wrapping and built-in PWRAssist USB mobile device charging.

Cell Engineering & Performance

Each cell is individually wrapped with phase-change thermal material to keep the pack cool and deliver up to 25% longer runtime and 2x battery life. Features an integrated USB-A port to charge smartphones or tablets on the jobsite.

Workshop recommendation: The best lightweight pack for SKIL cordless jigsaws, combining thermal management with on-the-go USB convenience.

Key Features

  • Patented KEEPCOOL material wraps each cell
  • PWRAssist USB-A mobile charging port
  • Green LED fuel gauge
  • Compatible with all SKIL 20V tools

Compatible Cordless Jigsaws in our Catalog

This battery pack is 100% mechanically and electronically compatible with the following saws:

Before You Buy

Ensure you possess a compatible rapid charger from the same manufacturer and platform (or purchase an official Starter Kit bundled with a charger). Lithium-ion packs should not be stored completely depleted; maintain approximately 40% to 60% charge if storing for extended workshop downtime.

When browsing merchant listings on Amazon, verify whether the listing designates a single bare battery pack, a multi-pack, or a complete kit with high-speed charging dock.

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