Сделано в Китае оптовая продажа Dc 5V 2.1A Usb выход Двойной внешний аккумулятор 18650 чехол для внешнего
- Категория: Зарядное устройство камеры >>>
- Поставщик: Shenzhen,Fest,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 7.99 $* | 7.38 $* |
| Aug-16-2025 | 7.70 $* | 7.14 $* |
| Jul-16-2025 | 6.61 $* | 6.73 $* |
| Jun-16-2025 | 7.13 $* | 7.92 $* |
| May-16-2025 | 6.14 $* | 6.62 $* |
| Apr-16-2025 | 7.41 $* | 7.35 $* |
| Mar-16-2025 | 7.18 $* | 7.19 $* |
| Feb-16-2025 | 7.64 $* | 7.98 $* |
| Jan-16-2025 | 7.28 $* | 7.6 $* |
Характеристики
Made in china Wholesale Dc 5V 2.1A Usb Output Dual Power Bank 18650 powerbank case
Product Description
Features:
l Safe and convenient DC cord (5V 2.1A)
l Automatic selective charging modes: 1*2.1A / 2*1.0A
l Safe charging mode: CC & CV
l USB Output: 5V 2.1A
l Only compatible with 18650 3.6V/ 3.7V lithium batteries
l Support output while charging Power-saving function
Specification:
DC 5V 2.1A | |
USB output | DC 5V 2.1A |
USB output floating voltage | 5.0-5.5V |
Output load voltage ripple | <200m V |
<10m A | |
Maximum output current | 2.1A |
Battery output cut-off voltage | 3.0±0.2V |
Auto recharge voltage | 4.10±0.05V |
Storage Temperature | -40℃ ~ +70℃ |
Operation Temperature | 0℃ ~ 40℃ |
Shipping and Payment
1.We accept Alibaba Trade Assurance Order and T/T, Western Union, Paypal payment methods.
2.Can shipping within 2-3 days after payment received
3.Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
Click here to get free sample!!!
Why Choose Efest
ADVANTAGE:
1: Focus on mods battery and charger over 10 years.
2: ORIGINAL Efest FACTORY WHOLESALE BOTTOM PRICE.
3: UL, FCC, CE, UN38.3, MSDS and Global Insurance are availiable.
4: QUICK SHIPPING WITHIN 3 DAYS.
5: NO MOQ , Sample order is accepable
6: FACTORY WARANTTY. SUPPORT 7 DAYS REFUND.
EFEST TEAM:
CERTIFICATIONS
Click here to get Free Sample!
FAQ
1. Are you original Efest?
Yes, we are original Efest, based in Shenzhen, china. specialized in 3.7v high drain li-ion battery and charger over 8 years.
2.How to confirm the products original one?
Just check this link from our official website
http://www.efestpower.com/index.php?ac=article&at=list&tid=126
3.What’s the warranty on your product?
Just check our warranty details from this link
http://www.efestpower.com/index.php?ac=article&at=list&tid=129
4.Do you have MOQ ?
No limited. But the more you take, the better price you will received.
5.Can you accept deposit for order?
Yes, we can accept 30% deposit when preparing your order, just make sure full payment before shipping.
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