Battery Type: Lithium-Ion; Battery Voltage: 7.2V; Battery Capacity: 2440mAh. Can charge 2 batteries at the same time; Can change the plate to charge different batteries. Easy to carry, the Charger Input: 5V 2-3A 15W; Output: 8.4V 800mA(x1) 800mA(x2). Intelligent LED USB dual charger displays charging status and battery capacity. Multiple charging option, Micro-USB input and Type-C input, come with a Micro USB cable. Warm Reminder: Can use "Ctrl" + "F" easily to find your models

1. Compatible with battery models:

Arlo A-1
Arlo A-1B
Arlo A-1C
P/N: 308-10029-01

2. Compatible with camera models:

Arlo Pro
Arlo VMC4030

Arlo Pro2
Arlo Pro 2
Arlo Security Light VMA4400 Netgear
Arlo VMS4230-100PAS