Newly upgraded jump cable designed exclusively for seamless compatibility for 20V batteries (compatible for multiple battery models). Simple to operate: align the power adapter with the groove, push the converter firmly, and confirm it is securely locked onto the battery before use. Battery not included. Engineered for safety and durability, this adapter and clamp grips use tough to withstand frequent use and harsh environments. The clip front ends are from pure copper for superior conductivity, while enlarged clamp size and dual grip design provide a more secure hold. 8AWG pure copper tinned wire with flame-retardant sleeve improves safety. Featuring 2FT 8AWG heavy-duty jumper cables, this portable harness is ideal for jump starting dead or weak 12V batteries. Suitable for a wide range of vehicles including trucks, SUVs, full-size sedans, mid-size cars, and compact cars, providing reliable emergency power wherever your 20V battery goes. Easy-to-follow instructions: ① Connect the red clamp to the positive (+)terminal of the vehicle battery. ② Attach the black clamp to the negative (-) terminal. ③ Slide the 20V battery into the adapter until it clicks and locks. ④ the vehicle, then promptly disconnect both clamps and remove the battery adapter after successful. Important safety precautions: Never reverse the operating sequence when connecting or removing the jump . Do not overload this product-always confirm your 20V battery and vehicle requirements before use. Color: As Shown Material: plastic Package Contents: 1*cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is+/- 1-3cm.