You also can purchase on Amazon. We would greatly appreciate if you could take the time to leave a review there!

Battery Specification:

• Capacity: 4400mAh
• Type: Li-ion
• Voltage: 11.1
• Dimension: 203.63 x 50.81 x 20.52mm

Features:

• 12 months manufacturer warranty
• 100% Compatible with original manufacturer equipment including chargers
• No memory effect, you can charge the battery at anytime
• Battery can be charged more than 500 times
• With CE, ISO9001 and RoHS certification

Compatible Fit Model:

Medion

Akoya E6313, Akoya Mini E1311, Akoya Mini E1312, Akoya Mini E1315, Akoya P6512, MD971017, MD97107, MD97125, MD97127, MD97164, MD97295, MD97411, MD97663, MD97690, MD97842, MD97931, MD97982

Compatible Part Number:

Medion

40029150, 40029231, 40029683, BTY-S14, BTY-S15, E2MS110K2002, E2MS110W2002, E2MS115K2002