Optimus CORE400 5.5 Ah Battery | CORE400

Power your workday with a battery that’s built to outperform—anywhere, anytime. The new CORE battery lineup from Greenworks Commercial brings the kind of relentless performance and smart innovation today’s pros demand. Lighter. Smarter. Faster. Stronger. Every CORE battery is engineered to deliver more than just power—it delivers confidence in the field. With high-discharge capability, rapid recharge times, and Bluetooth-connected intelligence, this battery keeps your crew moving and your jobs on schedule.

• BEST POWER-TO-WEIGHT: More power and runtime in a smaller size. Do more with less weight.
• MOST POWERFUL BATTERY YET: Able to output equivalent power of a 9.6 HP engine.
• 50% FASTER CHARGING: Fully charges from 0-80% in 15 minutes or fully charges in 20 minutes.
• 2X LONGER LIFE: With up to 2500 total charging cycles. 80% capacity at 1200 cycles.
• STAY COOL: Little to no cool down time before charging.
• ALL SEASON USE: Use in temperatures as low as -4°F and as hot as 122°F.