Bosch has released the WCBAT620 18V 4.0 Ah Wireless Battery, delivering 50% more runtime versus the current 2.0Ah wireless battery, according to the company.
This 4.0 Ah wireless battery is based on the Bosch Power Ready Wireless Charging System, giving professional users the ability to charge their tool when not in use without having to disconnect the battery from the tool.
In addition, all Bosch wireless batteries are part of a flexible power system that ensures 100% compatibility with all of the company’s 18V Lithium-ion power tools. Charging times for a completely depleted 4.0 Ah wireless battery are 80% in 65 minutes and 100% in 85 minutes.
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