Chill PB-2900W USB PowerBank, 2900mAh Li-Poly, Ultra-Small, White
Chill Innovation PB-2900W, 2900 mAh, Lithium Polymer (LiPo), 3.7 V, White
Chill Innovation PB-2900W. Battery performance: 2900 mAh, Battery technology: Lithium Polymer (LiPo), Battery voltage: 3.7 V. Output current: 1 A. Product colour: White