5V 9V 12V 6x18650 Battery UPS Uninterrupted Power Supply DIY Power Bank Box 60W
Features:
1. The product is free of welding, the user can freely disassemble and replace the battery
2. With DC isovoltage UPS function, realize automatic charge and discharge management without manual participation.
3. Multi-functional output, covering optical cat, router, surveillance cameras and other commonly used 5V, 9V, 12V three voltages
4. Strict quality control to ensure long-term stable operation and prolong service life.
5. Stable product performance, peak output power up to 60W
Parameter:
Installable battery capacity: 6 * 3.7V * 3400mah = 74 watt-hours (battery users to provide)
Rated output power: 12V5A = 60W; the actual output power from the battery itself output power
Output voltage: independent output 12V3-5A; 9V1A; USB5V2-3A; enable UPS function need to meet the input power conditions
The product is not voltage stabilized, the batteries are connected in series and output directly, the voltage increases or decreases with the amount of power.
Suitable for high-power appliances that do not require voltage regulation, electric motors, LED lights, stereos, solenoid valves, printers, etc.
Applicable batteries: 3.7V cylindrical flat 18650 batteries (recommended power battery)
Charger type: internal charging current limiting circuit, can be charged with 12-13V adapter, when the UPS is used, the greater the input power the more stable
Charging power: input adapter power to meet >= total load power + battery charging power 6W
Overcharge protection: 4.25V*3
Low voltage protection: 2.75V*3
Overcurrent detection voltage: 0.1V+-0.025V
Temperature range: -20~60°C
DC interface standard: DC5.5*2.1mm (inside positive and outside negative)
Precautions:
1. Spring to the negative pole, copper to the positive pole, do not install the reverse, install the reverse will burn!
2. The use of high-quality batteries and require strict pairing, composed of battery packs of each individual battery should be the same parameters as far as possible!
3.This product can only use flat 18650 batteries, pointed batteries longer than 2MM, can not be used!
Package include:
Welding-free battery box * 1
0.3 meters line *1
Domestic
We believe you need to get your purchases as quick as possible. As a general rule your item will be shipped within 24 hours of you purchasing it. We pack and post from Tuesday to Sunday (Mondays we are closed) but definitely get all our mail off to the post office first thing Monday morning for you. Mail gets picked up at 12pm so chances are if you buy before lunchtime your item will leave the same day.
International
Same as above but understand that depending on what part of the world you are from it does take a little longer to send, delivery can be from 7-15 working days. Also other factors to take into consideration are quarantine and customs regulations in your country. It is also a consideration that customs duties and GST/VAT may be payable at the buyers expense.
Combined Postage (for items with shipping charges):
We are more than happy to combine postage, just use the Buy it Now function in eBay (but DO NOT PAY after purchasing each item) to buy all the products you need, when you have finished request a combined invoice, we will base the shipping cost on the size, weight and your location.
* When you satisfied with our product and services please leave us positive feedback.
* If you have got the package, please confirm "Delivery on time" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.
For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the " Ask the seller a question" link on eBay.
We expect positive feedback and 5 scores DSR from you.
- We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
- If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
- Please include your eBay ID and item number with any email requests.