Kunter Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7inch)

Kunter iPhone 6/6s Rechargeable Portable Battery Charger Case is designed to protect and improve battery life for iPhone 6/6s (4.7inch), perfect for daily use, business trips and travelling. Features: 1.Build-in magnetic metal, works great with magnetic car phone mount holder, provided more convenience while you driving. 2.Perfect cutouts allow access to all cameras, speaker, microphone, headphone and charging port. 3.Integrated circuit design, effectively avoid shorting circuit or overcharge even under extreme conditions of wrong operating, which can effectively protect your phone. 4.Automatically stops charging when device battery reaches 100% to avoid overheating and save you juice. Specification: Capacity: 4000mAh Input: 5V/1.5A(Max) Output: 5V/1.0A(Max) Weight: 3.9 ounces Dimensions: 5.6x2.7x0.6 inch Note: 1. ONLY compatible with iPhone 6 or iPhone 6s. 2. This iPhone 6/6s battery case is NOT designed for screen protection. Please use screen protector if need. 3. This iPhone 6/6s charger case DOES NOT support wireless charging, high voltage and fast charge. 4. Please use this iPhone 6/6s battery charger case in proper temperature range (under 40?) and DO NOT put it under heat, source or into any liquid. 5. Please DO NOT use this iPhone 6/6s battery charging case when you are participating an activity in extreme environment, like snowboarding, ski, swimming, diving. Package included: 1 x iPhone 6/6s Battery Case 1 x User Manual