Fangrui Product Details Fangrui Product Details Fangrui Product Details Compatible Device: Nicd, Nimh, Lipo, Life, Li-ion Use For Lipo Life Li-ion Nimh Nicd Battery Applies To Check The Batteries 2.1inch Screen Display Battery Type: Nicd/nimh,li-po,life,li-ion Cell Number: Nicd/nimh(4-7 Cells),lithium Type(2-7 Cells) Display Mode: Battery Cell Voltages,total Voltages,lowest Cell Voltage, Highest Cell Voltage Space Between Highest Cell Voltage And Lowest Cell Voltage, Remaining Battery Capacity(%) Item Type:battery Tester Usage For: Lipo Life Li-ion Battery Note: Due To Different Production Batches, There May Be Slight Differences In Products. Colour:black Material:plastic Package Contents: 1 X Battery Tester Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.