• [LONGER, STRONGER] Compared to a 2.0 Ah battery, our 20V battery's runtime is up to twice as long at 4.0 Ah. Make that you have enough to complete the task.
• [STEP ON THE GAS] Remove all the negative aspects of gas (price, fumes, mess), but maintain the power. The 4.0 Ah is a strength for professionals. Cleaner, greener, and more ruthless
• [DO IT ALL WITH THE SAME BATTERY] Worx Power Share is compatible with all Worx 20v and 40v tools, outdoor power, and lifestyle items. 
• MaxLithium batteries have a longer lifespan and a quicker charging rate. It also makes the task easier in the future. Additionally, you'll end up saving a ton of money.
• [BIG POWER IN A SMALL PACKAGE] These batteries are sturdy but light, resulting in a lighter tool and reducing working-related tiredness.
• [MULTIPLE WORX CHARGERS] WA3868 20-Volt Lithium rapid charger or WA3742 20-Volt Lithium charger is recommended for usage. Alternatives include dual-port chargers like the WA3875 or WA3878, which have two ports each.
• Product Dimensions (cm): 10.67 x 7.32 x 6.35

This 4.0 Ah variant, which offers double the duration of our 2.0 Ah Power Share battery, is ideal for larger yards or more demanding chores. This battery is for you if you need twice as much power to finish that project. Everything on the platform is powered by it, including lawnmowers, nail guns, drill/drivers, trimmers, and saws. In theory, you could use this one battery to power your whole collection of Worx Power Shares. Consider the cash you will save. Max Lithium-Ion technology results in a battery that is lighter and lasts longer than previous models. Every time you fill it back up on the charger, you'll get a full charge; it won't wane or deplete. As rechargeable batteries age, they would experience the feared memory effect, which would prevent them from properly recharging. These not. You will always receive a full charge from it. The following chargers (not included) are recommended for use with this battery: WA3742, WA3868 rapid charger, WA3875 dual-port charger, and WA3878 dual-port quick charger. You'll save money and cut the cord whether you've used the PowerShare platform for years or are just starting your collection. Take advantage of the lifestyle offered by cordless power tools and stop paying at the pump or getting tangled in trees.