BAT609 Battery, 18V 4.0Ah Li-ion Battery Replace for Bosch 18V Cordless Power Tools Extended Batteries Rechargeable (2 Pack)

Product description

• Functional Design Our larger power battery is composed of lithium-ion, which has the advantages of high energy density, short charging time, strong endurance and low self-discharge rate . Another way the Li-ion battery has no memory effect, so it greatly extends the service life of the battery
• Lightweight and LED Power Display This high-capacity battery not only has a capacity of up to 5000mAh, but also weighs only 1.31 pounds, so it won't tire you out while you're holding it, and the LED indicator light lets you check the power level at any time
• Compatibility Through repeated testing , our cordless power tool batteries are well compatible with BOSCH 18V Litheon tools, GSR8-Li, etc (Replace for BAT609, BAT618 )
• Five Protection This safe lithium-ion replacement battery can promptly terminate power in the event of overcharging, overdischarging, overcurrent, overheating, and short circuits. And it has an IP55 waterproof rating, so it works even in light rain and other weather
• ECO-Friendly As we all know, Li-ion batteries do not contain or produce lead, mercury, cadmium, and other harmful metal elements and substances, so there is no need to worry about environmental pollution in the correct use and disposal.