Type: 18500. Typical Capacity: 2000mAh. Positive Cap: Flat top.
18500 3.7V 2000mAh BUTTON TOP rechargeable battery Diameter 18mm x Length 50mm
16650 2000mAh Rechargeable Battery 3.7V Flat top 16mm diameter x 65mm length
18500 3.7V 1200mAh FLAT TOP Lithium rechargeable battery D 18mm by L 49mm
2x 18500 Rechargeable Batteries 3.7V 2000mAh Flat 4A Ampsplus Battery + case
2x 18500 Rechargeable Batteries 3.7V 2000mAh Button Top Ampsplus Battery + case
18500 Rechargeable Battery 3.7V 2000mAh Button Top Genuine Ampsplus Batteries