Sạc Dự Phòng 20000mah Kuulaa Kl-Yd14 2 Cổng Usb Màu Macaron Chất Lượng Cao Tiện Dụng Cho Xiaomi Samsung Iphone
458.000
₫ 259.000
Sản phẩm Sạc Dự Phòng 20000mah Kuulaa Kl-Yd14 2 Cổng Usb Màu Macaron Chất Lượng Cao Tiện Dụng Cho Xiaomi Samsung Iphone đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 458.000 xuống còn ₫ 259.000, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Estimated delivery time for this product is 7-9 days
Note: When using it for the first time, please use up the backup battery to 0% first, then charge to 100% to extend the life of the power bank.
Detail:
• Brand: KUULAA
• Product's name: Macaron color power bank 20000mAh
• Size: 29.3 * 72.2 * 145.3mm
• Battery type: Lithium polymer battery
• Weight of product: 430g
• Product material: ABS + PC
• Input: 5V / 2.0A
• Input Type-C: 5V / 2.0A
• USB1 output: 5V / 2.1A
• USB2 output: 5V / 2.1A
• Rated capacity: 13000mAh
• Capacity: 20000mAh
• Compatible with all Apple, Type C and Android devices.
Characteristics:
• 2-port power bank: 2 standard USB output ports support normal charging for all compatible devices. Help save charging time, the 2-port design supports charging 2 devices at the same time, thus improving the charging efficiency, you can also take the product with you;
• Large capacity: This power bank can charge iPhone X 5 times, Samsung S9 5 times, Huawei P20 4.4 times. (The above data is for reference only, the specific charging time of different phone models will be different) Suitable for work, travel, you do not have to worry about the battery level of the phone will run out masterpiece.
• Safety protection: The device integrates multiple protection methods to prevent over current, overheating and overload.
• Smart display: Integrated 4 LED bulbs.
4 bright lights, the remaining battery 76% -100%
3 lights on, 51% -75% battery remaining.
2 lights on, the remaining battery 26% -50%.
1 light is on and the remaining battery is 1% -25%.
• Package includes:
1 x 20000mAh power bank
1 x Micro USB cable (used to charge the power bank)
1 x User manual
Frequently asked Questions:
Question: There are 2 general capacity standards for power banks, one is the battery capacity and the other is the rated capacity. The 20000mAh power bank is marked as 20000mah / 3.7v, but the rated capacity is 13000mah / 5V. why?
Ans: The most important reason is the conversion rate. Since the voltage of most power banks is 3.7V and the power bank needs to increase the voltage to 5V when charging the phone, the conversion efficiency of the battery is only 3.75 / 5 = 74%. As the battery's voltage increases, the conductors dissipate heat, electricity and heat up will also cause other factors such as heat.
These factors account for 30% -40% of the power bank, so the 20,000mAh power bank can actually use only 13000mAh.
Any questions about products and orders, please contact us immediately, we will answer and support for you in the shortest
Note: When using it for the first time, please use up the backup battery to 0% first, then charge to 100% to extend the life of the power bank.
Detail:
• Brand: KUULAA
• Product's name: Macaron color power bank 20000mAh
• Size: 29.3 * 72.2 * 145.3mm
• Battery type: Lithium polymer battery
• Weight of product: 430g
• Product material: ABS + PC
• Input: 5V / 2.0A
• Input Type-C: 5V / 2.0A
• USB1 output: 5V / 2.1A
• USB2 output: 5V / 2.1A
• Rated capacity: 13000mAh
• Capacity: 20000mAh
• Compatible with all Apple, Type C and Android devices.
Characteristics:
• 2-port power bank: 2 standard USB output ports support normal charging for all compatible devices. Help save charging time, the 2-port design supports charging 2 devices at the same time, thus improving the charging efficiency, you can also take the product with you;
• Large capacity: This power bank can charge iPhone X 5 times, Samsung S9 5 times, Huawei P20 4.4 times. (The above data is for reference only, the specific charging time of different phone models will be different) Suitable for work, travel, you do not have to worry about the battery level of the phone will run out masterpiece.
• Safety protection: The device integrates multiple protection methods to prevent over current, overheating and overload.
• Smart display: Integrated 4 LED bulbs.
4 bright lights, the remaining battery 76% -100%
3 lights on, 51% -75% battery remaining.
2 lights on, the remaining battery 26% -50%.
1 light is on and the remaining battery is 1% -25%.
• Package includes:
1 x 20000mAh power bank
1 x Micro USB cable (used to charge the power bank)
1 x User manual
Frequently asked Questions:
Question: There are 2 general capacity standards for power banks, one is the battery capacity and the other is the rated capacity. The 20000mAh power bank is marked as 20000mah / 3.7v, but the rated capacity is 13000mah / 5V. why?
Ans: The most important reason is the conversion rate. Since the voltage of most power banks is 3.7V and the power bank needs to increase the voltage to 5V when charging the phone, the conversion efficiency of the battery is only 3.75 / 5 = 74%. As the battery's voltage increases, the conductors dissipate heat, electricity and heat up will also cause other factors such as heat.
These factors account for 30% -40% of the power bank, so the 20,000mAh power bank can actually use only 13000mAh.
Any questions about products and orders, please contact us immediately, we will answer and support for you in the shortest
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