Shenzhen LiLiangWei Technology Co., ltd is a high and new technology company that specializing
in research and development, manufacturing, marketing and serving of high-energy rechargeable mobile power.
Our main products include the high-energy batteries and mobile power banks, and we still product
a variety of high-quality universal chargers and other communication accessories. Now we have our
own R & D team, design team and sales team, Our daily output of nearly 10,000pcs, our products have passed
CE/ FCC/ MSDS/ ROHS/ UN38.3 certificate . We attended the show around the world at the same time,
Welcome our friends from all over the world to come to visit and do OEM/ODM as your requirements.
1,我们自己的直接工厂,有技术支持。
2、优秀的研发团队。
3,高品质,好价格。
4、可以承诺发货时间。
5、将提供更好的售后服务。
为什么选择 LLW 移动电源:
Safety guarantee:
1, High quality Li-ion polymer cell.
2, Short-circuit protection.
3, Over-current protection.
4, Over-charging protection.
5, Over-discharge protection.
6, Over-load protection.
Accessories of New design 8000mah solar energy charger power bank with dual USB:
1, 1pc Power Bank.
2, 1pc Miscro USB cable.
3, 1pc Operation Manual.
power bank:
Goods per Carton: 60 Pieces/Carton (510*410*230 mm)
a. The products will be shipped by UPS/ DHL/ FEDEX, which will take 4-5 working days for delivery.
b. Sample will be shipped out within 4-6 working days .
c. Bulk order need 3-20 working days according to the order quantity after the payment .
d. Please note that we are unable to take any responsibilities of any customs delay or taxes.
but we often take your orders as gifts/accessories/samples with low value so that you can avoid some taxes.
so when you place your orders, please tell us your local customs, then you will be requested to pay import taxes.
we will do all we can do as to your request to be your best supplier.
(1) Do different capacities for different batteries, have been using Chinese battery cell with 1800mah-2600mah,
the Samsung batteries with 2000-2600mAh and the li-polymer 4000mah/ 6000mah/10000mah.(power bank)
(2) Provide neutral packing with our brand or customized packing as your demand.
(3) Offer customization services such as printed on the product logo/ patterns, modify the product surface material
and according to your requirements to develop new products.
After-sales Service:
1. Our factory strict inspection will reduce defective within 3%. It at most protects our customer benefit and brand name.
2.为我们售罄的产品提供1年保修。
3.继续为我们的客户提供技术支持。
Q1:我需要第一次为电池充电多长时间?
A1:请首次充分充电电池,大约需要3-8小时
(取决于电池的容量或剩下的电源)。
问题2:移动充电器的寿命多长时间?
A2:一般来说,超过500次。之后,容量将逐渐变小。
Q3:这四个项目可以用于为iPad收费吗?
A3:是的。 5V/1A已经足够大,可以为iPad充电。
Q4:哪种型号可以同时为两个设备充电?
A4:具有2个USB输出模型。
Q5:我应该如何存储和维护充电器?
A5:请将充电器存储在干燥的环境和室温下,也将其保留
剩下50%的功率。强烈建议为电池充满电
即使您不使用一次,每月一次以保持电池寿命。
问题6:我关闭了手机,或者给它充电了高容量电池的alreday,
但是我的手机仍然无法充满电。为什么?
A6:例如,智能手机充电输入电压为5V,锂电池电压为3.7V。
当使用带有锂电池的电力库充电手机时,电源能量实际上通过了
通过两个转换。因此,实际能源效率约为80%。
问题7:移动充电器有哪些安全保护?
A7:短路保护,超载保护,过度放电保护等。