<p>ASIN:B0CG6PH3Z7</p> <p>Battery and Charger Type: Li-ion, Voltage: 18/20 volts, Capacity: 8000mAh. Input:100 ~ 240V | Output: 10.8 ~ 20V | Charging Current: 4A .</p> <p>Compatible Models: Compatible with Dewalt batteries 18V/20V original DCB180 DCB181 DCB-182 DCB201 DCB201-2 DCB200 DCB200-2 DCB204-2 DCB-205-2.</p> <p>Capacity: 8000mAh large capacity make it run longer, saving time, improving efficiency. No memory effect, just charge and discharge the replacement battery for original 18V/20v battery as needed. Inbuilt Protection against overheat, overload and deep discharge, increases battery life.</p> <p>Rapid Charger: It charges two 2.0Ah batteries in only 25 minutes, two 3.0Ah batteries in only 30 minutes, two 4.0Ah batteries in only 40 minutes, two 5.0Ah batteries in only 45 minutes, two 18V 6.0Ah batteries in only 60 minutes. With LED indicator, you can get the condition of your batteries charging in time.</p> <p>Good after-Sales: If you have any quality problems after purchasing the product, please touch us by email, we will solve it for you in the first time, you can buy with confidence. NOTE: Please do not overcharge the battery; Allow the battery to cool before charging.</p> <p>Battery and Charger Type: Li-ion, Voltage: 18/20 volts, Capacity: 8000mAh. Input:100 ~ 240V | Output: 10.8 ~ 20V | Charging Current: 4A .</p>