OHEDMEH JY-A90

Q: Can I use car cigaret socket to charge this battery pack?

Please Note - you cannot just plug it into a cigarette lighter to charge the battery pack. It requires a regulated 12.60 volt power supply. If you exceed this voltage you WILL damage the battery pack. Lithium-ion ICR cells do not tolerate over voltage charging above 4.2 volts per cell and will overheat and vent. The cells in these battery packs are not IC protected cells. These battery packs consist of 6 Samsung ICR1860 cells in a parallel series configuration and they do work great but To charge it from your vehicle or any other source you will need a 12.60 volt regulated output power supply. Caution- Warning..... Please be careful! I work with lithium-ion battery packs all the time. Under certain conditions you can create a fire so be careful! As an additional note- this pack is falsely advertised as a 6000mah pack - it is actually a 5400mah pack as the cells are Samsung ICR18650- 2700mah cells in parallel.

Q: what is the max power draw for a 5v device? Can it deliver 3 or 4 Amps?

Dear Benoit,Thanks for your question.Max. power draw of our battery is 2A @ 5v and 3A @ 12v.Best Regards,

Q: Does this battery have protection to prevent over charging and under charging?

Dear Mark,Thanks for your question.There are over charge / over discharge protection circuit inside our battery.And there is overcharge protect circuit inside our AC-DC charger. So don't worry about overcharge/overdischarge .Best Regards

Q: Is the output voltage regulated? In other words will it maintain a stable 12V output?

Dear Ilya,Thanks for your question.Output voltage of this battery is not regulated.Output voltage range of the battery is from 12.6v to 9.0v. It's workable for most 12v application such as led strip,amplifier,heat products...etc.Best Regards

4.6/5

Product ID: 727951201

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Details

Number of Batteries
1 Lithium Ion
Brand
Talentcell
Battery Cell Composition
Lithium Ion
Compatible Phone Models
Smartphone
Recommended Uses For Product
IP Camera LED

💡5-LED battery percentage indicator

🔋Dual 12V/5V output for versatile power

🔌Includes 12.6V 1A wall charger + splitter cable

Frequently Bought Together

TalentCell Rechargeable 12V 6000mAh/5V 12000mAh DC Output Lithium ion Battery Pack for LED Strip/CCTV Camera/Telescope/Modem and More, Portable Li-ion Power Bank with 12.6V Charger, Black

DC Power Pigtails Cable,3FT DC 5.5MM x 2.1MM Male Plug to Bare Wire Open End Power Wire Supply Repair Cable,16 AWG Barrel Connector Pigtail for CCTV Security Camera,DVR,LED Strip Light Etc-2 Pcs(M)

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Description

⚡ Power up smarter, not harder.

LIGHTWEIGHT COMPACT - Sleek design (13 x 2.5 x 7.6 cm) and just 1.18 lbs—perfect for on-the-go professionals and tech setups.
PLUG PLAY NO HASSLE - Comes with a 12.6V 1A wall charger and a DC splitter cable to power multiple devices simultaneously.
STAY IN THE KNOW ALWAYS - 5-LED battery indicators give you real-time, precise battery life updates—never get caught powerless.
POWER YOUR WORLD TWICE OVER - Dual voltage outputs (12V & 5V) ensure seamless compatibility with LED strips, CCTV, modems, and more.
BEYOND BASICS TELESCOPE READY - Trusted by robotic telescope enthusiasts for stable, reliable power—because your gear deserves the best.

The OHEDMEH JY-A90 is a rechargeable lithium-ion battery pack offering dual 12V/5V outputs, compatible with a wide range of devices including LED strips, CCTV/IP cameras, amplifiers, and modems. It features a 5-LED battery percentage indicator for precise monitoring and includes a 12.6V 1A wall charger plus a DC splitter cable for powering multiple devices. Compact and lightweight, it’s also favored for powering robotic telescopes, making it a versatile and reliable power solution for tech-savvy professionals.

Specifications

Package Dimensions L x W x H	23.1 x 10.3 x 4 centimetres
Package Weight	0.54 Kilograms
Product Dimensions L x W x H	13 x 2.5 x 7.6 centimetres
Item Weight	1.18 Pounds
Brand	TalentCell
Colour	Black
Part number	YB1206000-USB
Guaranteed software updates until	unknown

Have a Question? See What Others Asked

Can I use car cigaret socket to charge this battery pack?

what is the max power draw for a 5v device? Can it deliver 3 or 4 Amps?

Does this battery have protection to prevent over charging and under charging?

Is the output voltage regulated? In other words will it maintain a stable 12V output?

Common Questions

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OHEDMEH JY-A90

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Description

Specifications

Have a Question? See What Others Asked

Common Questions