1,000 Wh size, 2,000 Wh power With a large capacity of approximately 2,000 Wh into an amazingly compact device. By

key features

>Battery capacity: 504 Wh

>Battery type: LiFePO₄ (Lithium Iron Phosphate)

>Lifetime: 3000+ cycles (to 80%)

>AC output ports: 1

>Total output power: 700 W

>Surge power: 1050 W

>Peak power: 1200 W

>USB-C ports: 2 (65 W)

>USB-A ports: 1 (15 W)

>Wireless charging: Yes (15 W)

>Weight: 6.9 kg

>Dimensions (H x W x D): 28 x 20 x 22 cm

>Operating temperature: 0-40℃

>Storage temperature: -20-40℃

Anker 347 Power Bank (PowerCore 40K) Key Features

• Colossal 40,000mAh Capacity: Delivers over 8 charges for an iPhone 13 or 2 full charges for a MacBook Air, keeping you powered for days.
• 30W High-Speed Output: The USB-C port utilizes Power Delivery to charge an iPhone to 53% in just 28 minutes or power a MacBook Air at full speed.
• Charge 4 Devices at Once: Equipped with 2 USB-A and 2 USB-C ports, allowing you to power up your phone, tablet, and accessories simultaneously.
• Universal Compatibility: Works seamlessly with a wide range of devices, including iPhones, Samsung Galaxy (Super Fast Charging), tablets, and USB-C laptops.
• Trickle Charging Mode: Designed to safely charge low-power devices like wireless earbuds and smartwatches without the risk of overcharging.
• Advanced Safety Protection: Features proprietary sensors that monitor temperature over 3 million times daily to prevent overheating and ensure safe operation.
• Rapid Recharge: The power bank itself accepts 30W input, allowing a full recharge in under 7 hours when using a 30W wall charger.