US stock free shipping portable 12v 300W UPS Energy Storage lithium battery Power Bank For Laptop/Travel | ||||||||||
Model No. | UPP-500 | S007 | S007 | S007 | S007 | |||||
Battery capacity | 277Wh 25000mAh/333Wh 32000mAh/462Wh 39000mAh | 36V | 36 | 36 | 36 | |||||
Output power | Rated 500W peak 550W | 10Ah | 14.5Ah | 16Ah | 17.5Ah | |||||
Input voltage | AC 85V-265V 50/60HZ | Brand Cells | PF Cells | MH1 Cells | 35E Cells | |||||
Output voltage | 220V 50Hz or 110V 60Hz (Optional) | 20A | 20A | 20A | 20A | |||||
DC output | 12V/3A:2pcs , USB5V/3A :2pcs | 10P4S | 10P5S | 10P5S | 10P5P | |||||
LED lamp | 1W Maximum 3W | 42V | 42V | 42V | 42V | |||||
Solar charging | 18V <60W (Higher than 60W may burn out the protected IC) | 28V | 28V | 28V | 28V | |||||
Car charging | 12V/6A input , do not use 24V . No controller | 2A | 2A | 2A | 2A | |||||
Output waveform | pure sine wave | 42A | 42A | 42A | 42A | |||||
Blackout reaction time | 5~10ms | |||||||||
Short circuit | Ac output disconnected after short circuit disconnect load, restart recovery | |||||||||
lithium battery | Cycle life more than 800-1000 times | |||||||||
weight | N.W:3.5kg G.W: 4.5kg | |||||||||
Battery Material | Li(NiCoMn)O2 18650 | |||||||||
size | 29.3*12.2*13.0cm | |||||||||
Color | The normal production color is silver, other colors can be customized (more than 500 sets) | |||||||||
overload | Ac output disconnected after overload indicator light bright red, disconnect load, restart recovery | |||||||||
Stand-by time | ||||||||||
desktop computer | About 2.5 hours | |||||||||
12V 3W LED light | About 74 hours | |||||||||
5V mobile phone | About 24 times | |||||||||
13 inches notebook PC | About 6 times | |||||||||
50W fan | About 4 hours | |||||||||
32 inches LCD TV | About 3 hours | |||||||||
To keep high quality, we use A grade, 100% import or Chinese cells. Most cells are within 6 months after release dates; No fake, no second-hand battery cells;
We choose cells as these standards:
* Voltage gap is within 5mV;
* Internal resistance is within 3mohn;
* Cyclelife of cells is not lastest than 500 cycles;
Unit Pack Power is a lithium ion battery manufacturer.
Our factory is based in Bao'an district, covers an area of 3000 square meters.
We offer good and reliable battery source for some brand electric bike factory, top e-bike battery sellers in Amazon, eBay, Aliexpress and Alibaba.com.
We do also have local support in the USA and Germany so we will generally not be asking customers to return parts to China if they can't work.
And we also keep stock of 400 packs of hot electric bike batteries in US and Germany. Please contact us if want to know more.
China Ping An (Second largest insurance company in CN) offer global insurance for all batteries produced by us.
5. Parts of batteries are certified to CE/UN.38.3/ROSH/MDSD;
6. Faster delivery. 3 days for samples;* Shenzhen Unit Pack Power Technology Co.,Ltd is one of the most famous and professional li-ion battery manufacturers in China with nearly 10 years experience in design and produce.
* We build repair centers and warehouses in US and Germany, and stock more than 5000 packs of hot lithium battery packs for retail each two months, including nearly 3000 packs of e-bike batteries, 1000 packs of customized li-ion battery and 1000 packs of lipo battery, also offer local repair service.
* Company is certified by ISO 9001. Battery packs are certified by CE,ROHS,UN38.3,MSDS.
* China Pin An offers global insurance for all batteries packs. (The maximum amount of compensation is 10 million US dollars)
* Not only we are a lithium battery manufacturer but also a team of passionate follower for environmental guard. We aim to offer new lithium technology at good price and be your the most reliable lithium battery one-stop solution cooperator.
* Our products apply with E-bike, electric scooter , electric golf trolley and golf cart, RC helicopter, floor cleaner and other device. We also welcome OEM and ODM.
Q: What type of this power bank?
A: It is li ion battery,Chemical is Li(NiCoMn)O2.
Q: How long it can work one charge?
A: It depends on the equipment you charge for, usually, can change about 25 cycles for 5V mobile phone, about 6 hours for 13inches notebook PC.
Q: What kind of cells used on this power bank?
A: It use grade A 18650 cells, and the cycle life will be longer.
Q: How can we charge for this power bank?
A: There are three ways to charge the power bank, AC input charging, Solar charging and car charging.
Q: Does your power bank have any protection?
A: Yes, it support short circuit,Overcharged,Over discharge and Over current protection.
Q: Can you provide OEM and ODM service?
A: Yes, welcome to place OEM and ODM orders and visit our factory.
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