Golisi Needle 2/4/8 Battery Chargers
1. Compact. Needle 2 is smaller than lady’s palm size
2. Military-grade quality loading spring, fireproof case
3. Portable. Needle 2 utilizes 5V/1A USB power port input (adaptor not included), which allows charging at more occasions
4. High compatible. Needle 2 works with rechargeable batteries of length ranging from 32-70mm
5. Revolutionary updated of IMR batteries
6. Automatically cease charging when batteries are full
7. Against backward installation, auto temperature control
8. Tested safe under extreme lab environment
Here comes Golisi Needle 4 Li-ion battery charger with compact structure and high quality. It's compatible with almost all types of cylinder shape rechargeable batteries such as 18650, 20700, 21700, 26650 and 18350 batteries with 0.5A output current.
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.