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PSK004
"Provides up to 4X the runtime of standard lithium"
"Provides up to 30% more power than standard lithium"
"Pair with 18V ONE+ HP tools for Optimized Performance"

One Battery, Over 300 Products
The RYOBI 18V ONE+ System offers over 300 innovative products, providing ultimate versatility for a wide range of tasks.
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18V ONE+ 4AH LITHIUM HIGH PERFORMANCE BATTERY AND CHARGER STARTER KIT
PSK004