Samland 12V 6AH Deep Circle Lifepo4 Lithium Battery Rechargeable Google these shorts contour your curves

these shorts contour your curves for a flattering "peach hip" look while eliminating awkward lines

Maximum Climbing Gradient: 15 degree

Playing time: about10 mins

This helps prevent gulping

Robust Frame Protection: Specifically designed to be applied to the underside of your bike's down tube (near the crankset)

Samland 12V 6AH Deep Circle Lifepo4 Lithium Battery Rechargeable Google these shorts contour your curvesFeatures: Using the technology of lithium iron phosphate cell, superior safety,thousands of cycles, 100%DOD, under normal conditions. Built in BMS protection for over charge, over discharge, over current and over temperature. LCD screen display showing the battery remaining Free of maintenance Internal cell balancing. Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery. Can be charged using most standard lead acid charges