Universal charger MS-889 from 220V network for all types of Li-ion batteries (16340; 14500; 21700; 26650; 32650) Ni-MN/Ni: AA/AAA.9V. The charger has a digital indicator that shows the level of the achieved charging voltage.Power supply - from the network.Features - built-in display, 2 x USB outputs.Input: AC 100V - 240V 50/60 Hz.Output: Li-ion 1-2-3 4.2V/2A. Ni-MN/Ni 4-5-6-7 1.5 A.2 x USB - 5V / 2A.Dimensions: 16 x 14 x 3.5 cm.Package contents: Universal battery charger MS-889. Packaging.CollapseCharacteristicsBrandNGYWarranty period30 daysModelMS-889TypeBattery chargerDimensions17x17x6Power supplies and batteries

Ability to charge all batteries: Lithium_ AA_ AAA_ 9V_ 5V-2A USB mobile phone charging capability_ Has a digital indicator. MS-889ER device charging display: This display is only for lithium batteries, which accurately shows you the battery charge, and is specific to the 2 batteries that are placed on the left side of the device.

3800mAh Lithium-Ion Battery Pack 3.7V - 4pcs battery

Generic  3800mAh Lithium Ion Battery Pack  3.7V With 
-rechargeable Li-ion battery 
Durable and long lifespan Capacity: 3800mah Voltage: 3.7V .replacement battery for fans. Torch. Power banksprotected rechargeable li-ion lithium battery.Suitable for laser pointer, flashlight torch ,Power bank .recharge fans,and other related 18650 electronics products.Super professional and so practical.Safe and environmental friendly.Model: 18650