LADPED LP26520/LP26900 Electric Bike - 22MPH 350W 750W Peak UL2849. LADPED LP26520 / LP26900. Model LADPED LP26520 / LP26900. Why Choose LADPED Ebike?. © LADPED LP26520 / LP26900 – UL 2849 Certified. Battery Options 48V 5.2Ah / 48V 9Ah lithium-ion (Both removable).