Features:

• PWR CORE 20 SYSTEM - Compatible with SKIL 20V products
• 2X BATTERY LIFE - Patented battery technology extends the battery life 2X longer
• PWR CORE 20 LITHIUM TECHNOLOGY - Industry-leading technology keeps the battery cool and powering on for 25% longer runtime.
• LED CHARGING STATUS - Indicates when charging is complete.
• BATTERY AND CHARGER COMBO KIT - Includes one PWR CORE 20 20V 4.0Ah battery and one 20V Standard Charger

Details:

The SKIL PWR CORE 20™ 20V Battery and Charger Starter Kit is a good place to begin. This battery and charger combo kit includes one 20V 4.0Ah battery and one 20V Standard Charger. The 20V Standard Charger and 20V 4.0Ah battery are compatible with all SKIL 20V products. With SKIL PWR CORE 20™ lithium, industry-leading technology keeps the battery cool and powering on for 25% longer runtime. This patented battery technology also extends the battery life 2X longer. Green LEDs light up to show charge status, so you’ll always know how much charge remains.