UNIFUN U821 Waterproof Power Bank Battery Charger 10400MAH
( Brand: Unifun ), ( Manufacturer Part Number: U821 ), ( Part Type: Battery Charger ), ( D.o.l.: 08/2016 ), ( Location: B357-u821 )
Review UNIFUN 10400mah Waterproof Power Bank battery Charger
The Unifun Waterproof Power Bank U821 is a reliable and versatile portable charging solution, boasting an impressive capacity of 10400mAh. This power bank is designed to cater to various devices, including smartphones, tablets, and other USB-charged devices.
The Unifun U821 features a compact and sleek design, making it easily portable and convenient to carry around. Its lightweight build and compact size ensure that it fits perfectly in your bag, pocket, or even your hand.
One of the standout features of this power bank is its waterproof rating of IPX7. This means it can withstand immersion in water up to 1 meter for 30 minutes. This feature makes it an excellent choice for outdoor enthusiasts, campers, or anyone who needs a reliable power source in wet conditions.
The Unifun U821 is equipped with two USB output ports, allowing you to charge two devices simultaneously. Both ports deliver a fast charging speed of up to 2.1A, ensuring that your devices recharge quickly and efficiently.
The power bank also comes with a built-in LED flashlight, providing an extra useful feature in low light conditions. The flashlight is powered by the same battery, so it won't drain the power bank's capacity when not in use.
The Unifun U821 is equipped with a smart IC chip that protects against overcharge, over-discharge, over-current, short-circuit, and over-voltage, providing an additional layer of safety for your devices.
In conclusion, the Unifun Waterproof Power Bank U821 is a robust, reliable, and versatile charging solution. Its waterproof rating, fast charging speed, and multiple USB output ports make it an excellent choice for anyone looking for a reliable power bank for their devices.
Pros of the Unifun 10400mAh Waterproof Power Bank-Battery Charger U821:1. Waterproof: The power bank is designed to withstand water, dust, and shock, making it a great option for outdoor activities.
2. High Capacity: With a 10400mAh capacity, it can charge most smartphones multiple times.
3. Compact and Lightweight: Despite its high capacity, the power bank is small and lightweight, making it easy to carry around.
4. Dual USB Ports: The power bank has two USB ports, allowing you to charge two devices at the same time.
5. LED Indicator: The power bank has an LED indicator to show the charging status.
Cons of the Unifun 10400mAh Waterproof Power Bank-Battery Charger U821:1. Slow Charging: Compared to some other power banks, the Unifun U821 may take longer to charge your devices due to its lower output power.
2. No Fast Charging: The power bank does not support fast charging, which may take longer to charge some devices.
3. Limited Power Output: The power bank has a maximum output of 5V/2A, which may not be enough to charge some power-hungry devices like laptops.
Conclusion:The Unifun 10400mAh Waterproof Power Bank-Battery Charger U821 is a great option for people who need a reliable and waterproof power bank for outdoor activities. Its high capacity and dual USB ports make it a versatile option for charging multiple devices at the same time. However, its slow charging speed and limited power output may be a disadvantage for some users. If you need a power bank for fast charging or power-hungry devices, you may want to consider other options with higher output power.
Recommendation:If you are looking for a waterproof power bank for outdoor activities and don't need fast charging or high power output, the Unifun 10400mAh Waterproof Power Bank-Battery Charger U821 is a great option. Its compact size, high capacity, and affordable price make it a reliable and cost-effective choice for charging your devices on the go.
Details:
Unifun 10400mah waterproof power bank battery charger 10400 light 2 USB charging ports includes cable.
part #: u821 price
- $5.00
specifications baterchar:
- brand: Unifun
- mpn: U821
- part type: Battery Charger
- d.o.l.: 08/2016
- location: B357-u821
Returns baterchar:
- policy: returns accepted
- time: 14 Days
- type: Money Back
- paid by: Buyer
Seller baterchar:
- zipcode: 48858
- city: Mount Pleasant, Michigan
Shipping baterchar:
- cost: $6.99
- type: Flat
- handling: 3 days
Ratings:
- Great buy, I am very pleased, thanks. My niece wanted to sleep in them! 01-04-18
- Item arrived fast and just as described.Thank you. 01-04-18
- Good seller ! 01-04-18
- A seller. Perfect transaction. Highly recommended. 01-05-18
- good product 01-04-18
Offer baterchar:
- quantity: 1
- bids: 0
- Sold: 0
- Started: January 5, 2018, 8:56 am
- best offer: false
Payments baterchar:
- PayPal
General baterchar:
- multipurpose batteries > battery chargers
- in stock: Yes
- condition: New other see details
