[180 Days Warranty] Zerolemon Lg Nexus 4 Juicer Removable Battery Charging Case + 1x Removable 2250 Mah Juicer Battery (Compatible Only with Lg Nexus 4 E960)- World's Only Removable Nexus 4 Battery Heavy Duty Case (Lg-n4-battcase-black) The world's highest capacity Nexus 4 Battery Case @ 2250mAh. More than 1x times the original capacity & slimmer than other manufacturer's extended battery Compatible with all LG Nexus 4 Model. Largest Capacity Battery in the World Guarantee Hard PC case construction = no blocked radio signal Rubber Black Color Full Edge Wrap PC Hard Case-in-One Construction built to endure hard drops & heavy shocks. 180 days Zero Lemon Guarantee Warranty with Amazon 30 days Full Refund Guarantee; Longest warranty period in market;