【Compatible Models】Our upgraded high capacity replacement battery is also compatible with Arlo VMC4030,VMC4030P,VMS4230,VMS4430,VMS4530,VMS4230P,VMS4430P,VMS4530P-100NAR, VMA4400 A-1,A-1B,A-1C, please check your device model number carefully before placing an order. carefully confirm your equipment model number before placing an order. 【High Quality Battery】This replacement battery is made of A+ grade high quality battery cells, CE and ROHS UL certified, which ensures continuous charging for more than 1000 times. In addition, this battery is equipped with a smart IC chip that provides circuit protection during charging and peace of mind for all-night charging. 【Charging Safety】 Each battery is made of first-class battery composition materials with overcharge protection/overcurrent protection/overheating protection and short-circuit protection, while the battery's external protective casing effectively prevents the internal parts of the battery from being squeezed and bumped, maximizing the assurance that the product will not be damaged. 【Solve your battery life】Each of Conqto's replacement batteries has a high battery life and only needs to be recharged for about 3 hours to be fully charged each time the power is depleted, with a range of 20 hours or more. 【Quality After-sales Guarantee】Your satisfaction is always our business goal. If you have any questions about our products, please contact our customer service staff through the “Contact Seller” function, and we will provide you with a satisfactory solution quickly and effectively. Therefore, you can purchase our products with confidence. High Capacity Replacement Battery Compatible with Arlo Pro 2,Arlo VMC4030 VMC4030P VMS4230 VMS4430 VMS4530 VMS4230P VMS4430P VMS4530P-100NAR Camera