The Golisi Needle 6 is a great smart charger with compact and portable palm size and six battery slots. Made of high-quality fire proof resistance materials, the Golisi Needle 6 is very safe to use. And it also has military-grade quality loading spring and contact plates, which lessen interaction resistance and increase smoother sliding action when inserting and removing batteries. The Needle 6 is also highly compactible with most cylindrical rechargeable batteries of length ranging from 32-70mm, up to 32mm in diameter. One more feature of the Golisi Needle 6 is that it detects and regulates its internal temperature in real time. Thus preventing possibility of overheating and over charging. And when Needle 6 detect the batteries are fully charged, it will stop working. Parameters Size: 150 x 90mm USB Port: Power input at 5V/2A Output Current: 0.5A Loading Spring: Military grade spring and contact plates Protection: Short Circuit Protection/Over-Current Protection/Reverse Connection Protection/Over-Heat Protection Case Material: ABS/PC(Fire proof) Battery Compatibility: most cylindrical rechargeable batteries of length ranging from 32-70mm, up to 32mm in diameter Portable and safe palm size smart charger with 6 slots USB power port with DC 5V/2A power input Military-grade quality loading spring and contact plates Highly compatible with cylindrical batteries of length ranging from 32-70mm LED light indicating the battery charging situation ABS/PC fireproof case It comes with

• 1x Golisi Needle 6 Smart USB Charger
• 1x USB Cable
• 1x User Manual