Новая Электроника ABS портативное зарядное устройство 20000mah 73wh литиевая батарея 12v 24v dc для


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Цена:29,80 $ - 30,90 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-16-2025 37.6 $* 38.84 $*
Jul-16-2025 30.58 $* 31.14 $*
Jun-16-2025 36.5 $* 37.64 $*
May-16-2025 36.84 $* 37.41 $*
Apr-16-2025 29.86 $* 30.88 $*
Mar-16-2025 35.99 $* 36.70 $*
Feb-16-2025 35.95 $* 36.26 $*
Jan-16-2025 35.15 $* 36.13 $*

Характеристики



Product Description

New electronics ABS power bank 20000mah 73wh lithium battery pack 12v 24v dc power banks for laptop 





 





































































Item NoP65
Product nameMultifunction power bank 
Capacity15600mAh(57.7WH)/ 20100mah 
SizeL174*W78*H21.5(MM)
Cell Type Lithium Battery ICR18650
InputMic USB: 5V/2.1A(MAX)/ NB: 13-20V/3A(MAX)
OutputUSB1:5V/2.1A  USB2:QC2.0 5V/2.1A 9V/2A 12V/2A(MAX) NB:12-24V/65W
Charge and dischargeYES
Circuit protectionOVP, UVP, OCP, OTP
Conversion efficiency5V/2A≈93% 9V/2A≈95% 12V/2A≈97%
  Charging Full timeUSB input: about 8.5 hours (2.1 A adapter)  NB input: About 2.5 hours
Cycle times≥500times
Warranty 1 years
OEM&ODMYES
Certification for the power bank CE/FCC/ROHS
Lead time sample in 2 working days, mass order 7-10 working days

 


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Feature &Application


1, Laptop power bank + QC2.0 quick charge.


2, High conversion efficiency more than 93%. (ordinary power bank in 80%)


3, LCD display screen, show the voltage, charge power, remain capacity. 


4, In good safe protection "OV", "OC", "UV", "OT".


5, High quality, with CE/FCC, ROHS, UN38.3, MSDS, UN38.3 certifications. 


 


 


Application: 


 Charge all kinds of 5V USB interface products, such as smart mobile phone ,tablet PC, MP3/MP4, digital camera, and fit for all of other DC 12-24V device, charge laptop, HP, Dell, Lenovo, Acer, , ,etc.


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Packaging & Shipping


Packing list


(1) power bank *1piece


(2) Computer cable+notebook connectors*1 set(8pcs);


(3)car charging cable*1piece


(4)USB cable*1 piece


(5) User manual *1piece


(6) Warranty Card *1 piece


 


One pcs power bank in one box (212*173*44mm), 16 pcs in one carton(440*285*195mm).


Delivery time: sample in 2 days, mass order 7-10 days.


 


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FAQ:


Q1 Are you a factory or trading company?


A We are factory, we support OEM&ODM service.


Q2 For the product, if there are full 15600mAh?


A Yes, Single 2600mAh, all 6 batteries, so 2600*6=15600mAh;


Q3 What’s the battery you used?


A We use AAA class Forster battery 2600mAh, or import LG battery 3350mah depend on customers;


Q4 What certification do you have?


A we have CE/FCC/ROHS certification for this power bank;


Q5 If there are any testing before delivery?


A Yes, all the products we will do aging test charge-discharge over 24 hours;


Q6 Can we have larger capacity than 15600mAh?


A Yes, we can do 20100mAh, use LG battery, single 3350mAh;


Q7 Can we print our logo on the product?


A Yes, sure. We support OEM service.


Q8 What’s your conversion rate? It’s real 93%-97%?


A Yes, we use our self high quality PCBA board, do real testing for it.


Q9 How long it can charge my laptop?


A It Can charge Mac book 3.5 hours, Iphone7 5.4 times, Ipad Mini 2.6 times





Company Information


Volpower established in 2013, is a professional manufacturer which specializes in the research and manufacture of various power banks, adhering to the efficient innovation, excellence and integrity, business philosophy,the service quality, always adhere to the integrity first, quality market permanent change,integrity will never change 


The Manufacture Center equipped with advanced facilities such as laser cutters,battery grading cabinets, automatic matching machines, intelligent aging cabinets, automatic spot welding machines, automatic SMT machines, general testing facilities and dust-free workshop to deal with the whole process in house,covers an area of 5,000 square meters and employs more than 300 people, with comliances to ROHS,UL,FCC,CCC and CE.


The product can charge all home appliances and digital products indoors and outdoors, like mobile phone,digital player, camera, repetition machine, pmp, mp3/4, notebook computer, etc.


Based on years of strong R&D and manufacturing capacity, we are looking forwards to cooperating with you in win-win situation. OEM business mode is available.


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Factory show:


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Exhibition:


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Certification, CE/FCC/ROHS approved:


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Welcome to contact at anytime!


 


Name: Lily Yi 


Shenzhen Volpower Technology Co., Ltd. 


www.szvolpower.com 


Emial/Skype: sales83(@)szvolpower.com 


Tell/Whatsapp/wechat: +8613684959210


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