includes 1PCS 18650 batteries and 1PC Universal chargers. Size: 65mm x 18mm (2.55 in x 0.7 in), Rechargeable times: Up to 1800 times, Capacity: 3000mAh No memory effect Environmentally friendly 100% Brand New 1PCS 18650 batteries + 1PC Universal chargers.LED indication when charge..syi