Neewer 2-Pack 6600mAh Li-ion Replacement Battery

Specifications:
Model: TDL402
Interface Type: BT+USB/USB(optional)
Plug: US/EU/UK/AU(optional)
Input: 50/60Hz  1.5A
Output: 24V = 2.5A
Print Type: Line Thermal Printing
Print Speed: 150mm/s
Paper Width: 40-80mm
Effective Resolution: 203dpi
Paper Thickness: 0.058-0.17mm
Thermal Paper Types: Roll label, fan-fold label, sticker paper.
System Compatibility(optional):
-BT+USB: Compatible with WinXP/Win2003/Win7/WIN8/WIN10/MAC/iOS/Android System
-USB: Compatible with WinXP/Win2003/Win7/WIN8/WIN10/MAC System
Character Size: ASCII Font A:12*24 ASCII Font B: 9*17 Chinese24*24
ASCII Character: 12*24dot，1.25（wide）*3.00（high）mm
Gb-1,Gb-2 Chinese Character Database: 24*24dot, 3.00 (wide）*3.00 (high）mm
Barcode Type:
1D: Code 39,39C,I25,Code 93,ITF25,EAN128,Code 128,Codabar,EAN -8,EAN8 +2,EAN8+ 5,EAN -13,EAN13+ 2,EAN13 +5,UPC-A,UPCA+2,UPCA+5,UPC-E,UPCE +2,UPCE+5M SIC,ITF14,EAN14,CODE11,POST
2D: QRCODE,PDF41 7(optional）
Extended Character: PC437,Katakana,PC850,PC86 0,PC863,PC865,WPC1252,PC866,PC852,PC858 and other 10 international languages
Working Temperature: 0~50℃, Working Humidity: 20~85%
Storage Temperature: -20~ 70℃, Storage Humidity: 5~95%
Item Size: 15.3 * 8.0 * 8.1cm / 6.0 * 3.1 * 3.2in
Item Weight: 523g / 18.4oz
Package Size: 18.0 * 15.0 * 10.3cm / 7.1 * 5.9 * 4.1in
Package Weight: 985g / 34.7oz