GENERAL FEATURE: Mobile Battery Compatible for JioPhone Next LS1542QW / LS1542QWN Battery Model : LS1542QW / LS1542QWN Battery Capacity : 3400mAh PRODUCT DESCRIPTION: Complete mAh inside the Battery for Excellent Backup for Mobile Phone after the heavy usage. Completely Tested Phone All purposes for long life. Use an original company charger to charge your mobile. Usually takes 2 hours to full Charge with Normal Power Adapter. With Fast Charging Adapter it will take less time. Compact design, High in quality and stable in performance. This is not an original product. It is a replacement battery with complete mAh compatible to its respective brand. IN THE BOX Sales Package 1 piece battery Type Brand New Battery (compatible, non original) Packing Loose COMPATIBILITY Compatible Brand Jio  Compatible Model JioPhone Next LS1542QW / LS1542QWN SPECIFICATIONS Battery Type Lithium Ion Battery Capacity 3400mAh Protection Short circuit and overload protection AVAILABILITY Availability Available to order Fulfillment Ratio Available WARRANTY Covered in Warranty Yes, Manufacturing defects only Warranty Summary 7 Days Replacement Warranty Warranty Service Type Send to seller by Courier/Post Warranty Details Available   INSTRUCTIONS: Please drain all the power of the battery for the first 3 times before charging, and then take a full charge. Thus the battery can be reached the optimum effect of use. Please note that its full effect and longevity is only achieved after 3 to 5 complete charge and discharge circles. SELLER WARRANTY: The product warranty is applicable if the battery is defective, damaged, wrong item received or the battery stop working within 7 days of delivery.