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Talentcell Portable Power Bank, 99.9Wh Multi Voltage 12V/9V & 5V USB Power Supply for LED Strip, CCTV Camera, Heated Jacket, Phone, Spectra Pump

  • Based on 696 reviews
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Availability: In Stock.
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Arrives Wednesday, Aug 12
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Features

  • Capacity 11.1V 9Ah, DC port: Inner Positive(+), Outer Negative(-). The size of the 12V output port is DC5521, 9V port is DC5525. 5V USB 2A Max. 9V/1A, 12(voltage range is 12.6V~9.0V)/6AMax. Three port DC output multi-function power bank.
  • Compatible with any 11.1V 12V LED strip light products, CCTV Camera, IP Camera, Essential Oil Diffuser, LED Panel, Amplifier, Modem, Car DVR, Spectra S2 breast pump. 5V USB for smartphone and more. NOTE: our package not include the USB cable.
  • This power bank also runs some of robotic telescopes fine.
  • 9V DC output suitable for Guitar Multi-Effects Pedal Processor and more. Please note our battery DC port is inner Positive(+), outer Negative(-). But most guitar pedal input port is inner Negative(-), outer Positive(+). If you want to use this power bank to power the guitar pedal, you must need a reversed polarity cable to connect the pedal with our battery, or will damage the guitar pedal. Our package not include this reversed polarity cable. Must be confirm the polarity before you connect it.
  • Please be sure to turn on the switch of the battery (at position "-") for charging. If not, it will not charge. If you have any questions, please contact us to get support, we will do our best to help you.

Description

Please turn on the power bank switch to position "I" when you're charging. If the power bank is fully charged, the LED indicator of the AC/DC charger will change from Red to Green. TalentCell YB1208300-USB power bank is designed specifically to integrate with our Light bars, Flexible LED Lights, Digital cameras, Booth lighting, Bluetooth speaker, Fish finder, or most 12V/9V/5V DC electronic devices. High quality portable battery can offer more power for the travel. The 12V Power Bank can be charged without limitations, as the battery is designed for a slow charge process (6 hours for full charge), which helps the battery pack last longer. 9V DC output suitable for Guitar Multi-Effects Pedal Processor and more. Please note our battery DC port is inner Positive(+), outer Negative(-). But most guitar pedal input port is inner Negative(-), outer Positive(+). If you want to use this battery to power the guitar pedal, you must need a reversed polarity cable to connect the pedal with our battery, or will damage the guitar pedal. Our package not include this reversed polarity cable. Must be confirm the polarity before you connect your devices. Technical details: Package content: NOTES TalentCell specialized in manufacturing rechargeable batteries and premium quality consumer electronic products and accessories since year of 2001. We are leading supplier of 12V lithium ion batteries for led/digital devices market. We are dedicated to providing first-class, safe product to our customers

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: Talentcell


Battery Cell Composition: Lithium Ion


Battery Capacity: 8300 milliamp_hours


Recommended Uses For Product: Camera


Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: Talentcell


Model Number: YB1208300-USB


Model Name: Lithium Ion Battery


UPC: 723120453371


Manufacturer: Shenzhen Yabo Power Technology Co., Ltd.


Warranty Description: 1 year manufacturer


Battery Cell Type: Lithium Ion


Battery Capacity: 8300 milliamp_hours


Voltage: 12 volts


Reusability: Rechargeable


Amperage: 6 A


Compatible Phone Models: Smart cellphone


Unit Count: 1 Count


Battery Weight: 500 g


Item Dimensions: 5.39 x 1.54 x 3.11 inches


Antenna Location: Camera


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Perfect for watch winders Perfect for watch winders
I'm using the 8300 mAh version of this product to power four Wolf Module 4.1 watch winders which are kept in a safe. Some batteries I've tried shut down power if the load is very small, such as when the winders are idling between charge periods. That effectively turns off the winders and wipes out the memory settings. But the Talent Cell stays on and performs pretty much as if the winders were being powered by an AC wall adapter. Before first use, I used the AC adapter to fully charge the Talent Cell, then connected it to the winders, which are all pigtailed together. All four charge LEDs were lit. That was on September 8th. Now, ten weeks later, the Talent Cell still displays two of the four charge LEDs, and all the winders are working perfectly, and away from the view of potential burglars. Because I'd need to run an extension cord into the open safe every 90 days to charge the Talent Cell while it's still powering the winders, I decided to remove it from the safe for charging and not use the splitter cord. This wipes the memories, but it's preferable to hauling the entire bank of winders out of the safe along with the Talent Cell. Bottom line, this is a very good product for my application, and with plenty of life between charges. As a bonus, it cost about half of what I paid for another brand that had about half of the mAh. ... show more
Reviewed in the United States on November 23, 2019 Reviewed in the United States on November 23, 2019 by Stu_O

  • Great for large GPS telescopes
I needed a power source that is compact and portable for my CPC 11 telescope and this was what I needed. It is so small and light I was able to attach it to my fork handle. I connected it to my telescope by a 3 foot power cord. No more cord wrap for me. I used it to track an imaginary object in the sky to test it. The battery lasted close to 8 hours. I am very pleased with this battery, had no power issues with my telescope. ... show more
Reviewed in the United States on April 7, 2025 by Pleiades45

  • Very nice and heavy 5☆ brick
I had owned this company's older, smaller version from a couple years ago and couldn't find it come this winter. I ordered this one because the last was great and for the added time of use provided by the larger bank. The older one fit in my M12 chest pocket nicely with an extra power cord that I ran inside the jacket and you never noticed it being there. This one though, is a brick; much larger, much heavier, which I knew going into it but it's just as uncomfortable to have in the back pocket as the larger M12 batteries. The BEST PART is that I found my old one (unused since last winter) still holding a full charge and ready to go! I will put this one on the usb port in my backpack and use it with my jacket when I know I'll be in the cold for a lengthy time. If their battery packs are good enough to hold a charge for about a year without use or charging, there's no way I'm giving this one up. I'll find a use for it! ... show more
Reviewed in the United States on January 20, 2025 by Kcdaddio

  • Company Replaced a Bad Batter Without Fuss
The first battery I received was defective. It worked for a second or two and then went dead. I contacted the company and they sent me a replaced quickly and with no fuss or reluctance. The replacement works great. I use it to power a Boss GX-10 multi effects pedal for a guitar. It will run that pedal for many hours on a single charge. As recommended, you'll need a polarity reverser for most guitar pedals. ... show more
Reviewed in the United States on October 24, 2025 by Brian Hay

  • Perfect for my amateur radio
I have a QRP (low power) radio that needs a 9 Volt power supply. This power unit provides 9 volts and operates my radio perfectly. I get several hours of power when running in FT8 mode. The unit is well-build. I provides a 12 volt output as well and comes with several adapters and plugs. A recharging unit is included. I'm very pleased with the performance. ... show more
Reviewed in the United States on November 2, 2024 by EFrog

  • Actually, too early to review, but so far, so good.
I've had this battery just over a month, so take this review with a big grain of salt. The whole point of a rechargeable battery is that it performs well over time. So soliciting a review after a few weeks can show little when talking about an item that is supposed to last years. I use this unit outdoors to power an Arduino chipboard that accepts signals from the digital encoders on my telescope and broadcasts the information via Bluetooth to my tablet running a planetarium program so that I know where the telescope is pointing. The Arduino box is powered for up to 10 hours. A very busy observing session means I move the scope about 100 times. This takes as close to zero power as any application possibly could. The battery has a row of 4 green LED lights that when all are lit indicates a full charge. Using the battery as I do, the 4 little lights are still lit when I put the telescope away. The wall charger does indicate some drain, but the slow-charging unit (10 hr from flat) indicates a full charge in about an hour. I've used the battery in both low and high humidity (heavy dew) conditions in temperature ranging from 40-80degF. I'll be out in freezing conditions at least once this winter (I've observed at 0degF) and if there is a grossly noticeable difference, I'll amend the review. I've followed the instructions for charging (the battery must be switched ON and the charger plugged into the 12V outlet), about the only operator error possibile barring physical abuse. The battery has worked as advertised every time. So yes, I would recommend this battery and assuming past performance predicts future results (note: a friend has had one of these batteries for 2 years put to the same use) then the $50 I paid is a good investment. ... show more
Reviewed in the United States on October 24, 2020 by James Forrester

  • Great for 12v CPAP
I bought the 72W 100WH 12V/8300mAh for use with my CPAP a Phillips Respironics System One 60 which takes a 12v 5a input and in testing it lasted more than 2 full nights of use on a single charge with a 7CFM setting on my machine. Compared to the official $250+ batter packs this has a higher mAh rating and costs SIGNIFICANTLY less. It is small and compact and works great. The DC Cable worked directly with my unit, but just in case you may need to get CGTime Car Cigarette Female Socket to 5.5 x 2.1mm Female Jack Adapter Only complaint I have is it takes a LONG time to fully charge and I think it should have come with the cigarette lighter adapter. ... show more
Reviewed in the United States on July 10, 2017 by Brian

  • Works great, lots of options for power, read instructions about charging
This thing works well and had a good price when I bought it. Battery capacity seems very good, too. I like that it has 5 volts output on the USB port, and then two barrel jacks with 9 and 12 volt DC outputs and lots of included cables. It's really convenient for powering tons of things, and it's nice as a backup for charging the cell phone for days during power outages. It can also power almost any telescope and telescope accessories out there for several hours depending on your setup. The only thing that's a bit odd is to charge it, you have to turn it off and plug into the 12v output port, which I guess becomes a charging port when you turn if off. I don't know how it responds to things that are incorrectly wired, or if you tried to charge it without turning it off first. When using less expensive and less known branded products like this, I think it's important not to assume anything and read the instructions carefully. Sometimes, online shopping sites that sell lots of these cheap, imported products like this often do not ensure that the products they sell conform to the same standards and regulations we're used to in the US, so it's up to you to determine if a product is safe and has all the necessary certifications, etc. All in all, I like this product and would likely buy it again assuming the price stays comparatively low. ... show more
Reviewed in the United States on January 9, 2025 by KD

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