WAVYPO New Upgraded [3800mAh] BAT-40 Battery Replacement...

【HIGH CAPACITY BATTERY】Our Replacement Battery for BAT-40 is made of world-class Li-ion battery cell, the advanced technology makes our battery capacity up to 3800mAh with the same size. Our battery will provide you over 600 charging cycles with high-speed and efficient charging.
【COMPATIBLE MODEL】Compatible with NetComm BAT-40 Genuine Standard Rechargeable Lithium-ion Battery (3.7V 3800mAh 14.06Wh)
【TOP-LEVEL QUALITY】Our BAT-40 Battery has UL, CE and Rohs certification. Every battery is manufactured and tested under strict quality control standards. Build-in microchip to prevent over-charging, over-discharging, short-circuit and over-heating.
【KIND REMINDER】Never leave Hotspot plugged in to charge for longer than 24 hours. Hotspot should never be left to charge in direct sun, or extreme temperatures (0F/-18C – 113F/45C). Make sure to fully charge and discharge your new battery 3 to 5 cycles for Best Performance.
【Worry-free warranty】If you are not satisfied with our product,please contact our friendly customer service through the “Contact Seller” feature,and we will do our very best to solve your problem quickly and efficiently! So you can purchase our products without any risk.