Li-ion 18650 5S 21V 10-Piece Drill Battery Box Set

Li-ion 18650 5S 21V 10-Piece Drill Battery Box Set

Li-ion 18650 5S 21V 10-Piece Drill Battery Box Set is a drill battery box set used in 21V battery-powered drills, rechargeable machines, rechargeable car wash machines, etc. The product content includes a battery box, battery bracket, bms, nickel strips and insulation papers.

It has a 10-piece battery slot. In this way, you can obtain a 21V battery by connecting 5 18650 batteries in series and 5 18650 batteries in parallel.

Note: Battery is not included in the product content.

Features

• 21V
• 5S 2P
• Dimensions: 11.5x7.5x7 cm