design: This charger is made of ABS material and can be used for a long time. It integrates upgraded fast charging technology. Mainstream charging port: TYPE-C charging port charging is simple and convenient, the red light is on when charging, and the green light is on when fully . Multiple protection: short circuit protection, battery reverse connection protection, overcharge protection, reverse discharge protection. Portable and compact: Mini size, easy to carry, very suitable for travel. Strong compatibility: suitable for LIR1025, LIR1220, LIR1254, LIR1620, LIR1632, LIR2016, LIR2025, LIR2032, LIR2450, LIR2477 button battery. Color: Black Material: ABS Style: Without Cable (Different batches may have different appearance, which does not affect use) Package Contents: 1 x Charger 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.