18650 Battery Charger Box Power Bank Holder T21 Version Battery Power for Shell

Features: brand new and high quality T21 with light: output/input maximum power: 5V-2.1A. Product Dimension: approx.170x84x62mm/66.93x33.07x24.41inches. Cell: 18650 type flat for head battery x 21 (free welding). Weight: about 230 grams without battery (for case + motherboard + spring basket + lens + lanyard). Application: Good performance, convenient and practical, suitable for home and professional use.

Specifications: Material: Plastic Color: Black, White Product Dimension: approx. 170x84x62mm/66.93x33.07x24.41inches Net Weight: 230g/0.51lbs

Package Includes: 1 Set T21 Version Battery Charger Box

note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.