Can I Use 20V Battery On 18V Tool
Can I Use 20V Battery On 18V Tool . It is not safe to charge a 40v battery with a 20v charger and vice versa. A higher voltage promises more power. YIKODA 21V Lithium Battery Rechargeable Electric Screwdriver Batteryin from www.aliexpress.com Individual battery cells are found inside your battery pack. All of this is only possible if you have dewalt’s battery adapter, as the 18v and 20v systems have different connectors. Basically that works for every brands that has adopted the 20v battery strategy, i mentioned dewalt just cause its the brand that i use , 20v nominal batteries are practically 18v.