This Hot Sale 4 In 1 Telescopic Folding Rechargeable Night Light comes with 5000mah-green. It is a great way to make your room or office a little brighter. This light is the perfect choice for reading, studying, or just for providing a little extra light in darker areas. Its unique telescopic design allows it to expand up to 3.6x from its original size. The body is made of durable aluminum alloy which is lightweight and heat resistant. Its rechargeable battery is equipped with a sophisticated Japanese chipset for up to 30-hours of illumination or 7-hour reading time after fully charging. It also includes two power input options for charging: USB-C and 5V DC. And the light is adjustable between 3 light brightness levels. The Hot Sale 4 In 1 Telescopic Folding Rechargeable Night Light is conveniently portable and can easily be carried in a bag or pocket. The folding design combines with the slim form to make this light ideal for all occasions, from study to camping. It is also great for emergency situations, as it is extremely bright and powerful, and yet its lightweight design makes it incredibly easy to carry. This smartly designed light is also environmentally friendly as it does not use any single-use batteries. Furthermore, its long battery life ensures that you wont have to worry about it running out of juice too quickly. If youre looking for a convenient, powerful night light with an adjustable brightness — the Hot Sale 4 In 1 Telescopic Folding Rechargeable Night Light is a great choice. Its durable, lightweight design and long battery life make it a great option for providing abundance of light wherever you need it.