rapthor Rechargeable 12V 5200mAh Lithium ion Battery Pack with 12.6V 2A Fast Charger and DC5521 Port for 12V Devices, DIY Project, Router, Radio, LED Light Strip, CCTV Camera, Telescope etc
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Availability:
In Stock.
Arrives
Friday, Mar 27
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Features
- Rapthor 12V DIY Battery Pack with Fast Charger: Battery capacity: 5200mAh, battery type: Li-ion, input: DC12.6V/2A, output: DC9.0-12.6V/3A(Max), charger output: 12.6V/2A .
- DIY Projects with Wide Applications: 12V rechargeable battery with DC 5521 male connector, DC power connector and DC power pigtail cable are included, compatible with CCTV camera, IP camera, LED panel, amplifier, modem, walkie-talkies, camcorders, Bluetooth devices, aviation models, LED strip, electronic piano, optical network unit, router, small Bluetooth amp, car DVR etc.
- Safe Performance: Built-in intelligent chip to provide overcharge protection, overdischarge protection,short circuit protection, temperature control protection.
- Long Using Life: this 12V DIY battery pack built-in rechargeable lithium-ion battery, it comes with over 800 times charge-discharge cycles without memory effect.
- Very Important: 1. Please make your device port is DC 5521. 2. Please use our 12.6V 2A adapter.
Number of Batteries: 6 Lithium Ion batteries required. (included)
Brand: rapthor
Battery Cell Composition: Lithium Ion
Battery Capacity: 5200 Milliamp Hours
Recommended Uses For Product: Compatible with DC 9.0-12.6V/3A(Max) Rechargeable Battery Workable Devices (with DC 5521 Port)
Product Dimensions: 7.09 x 4.35 x 1.78 inches
Item Weight: 1.05 pounds
Item model number: Rap-BP007
Batteries: 6 Lithium Ion batteries required. (included)
Date First Available: July 13, 2024
Manufacturer: MSW (Shenzhen) Technology Limited
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Mar 27
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I was restoring a vintage boombox and portable speaker system – also adding Bluetooth modules internally – both of which could run off of 12V DC. This pack is very small and compact, and fit perfectly inside the old 10 D cell battery compartment of my boombox; I just wired in a DC-in jack lead to the boombox battery PCB and it is working great. The pack just plugs right in and I tested the battery life at well over 8 hours before I gave up. Plenty of life for a BBQ or beach day. Speaker system (Cambridge Soundworks model Twelve) also works great and I no longer need the massive power adapter the system originally came with. New life for these well-loved toys!
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Reviewed in the United States on March 10, 2025 by mrteamriab mrteamriab
These work great for speaker box projects and making some power banks for other 12v accessories. I’ve connected one to a 12v to 19v boost converter for a project and it still works great. So far recharge has been great. Charges back to 12.6 consistently. I’ve bought several of these. Like the prime shipping with these
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Reviewed in the United States on August 31, 2025 by HW
I use this all the time now for portable radio operation in parks.
Reviewed in the United States on January 20, 2026 by John M. Flinchbaugh
We bought this so our solar powered fan in our chicken coop would keep running when it's cloudy, shaded, or dark. This works great! It doesn't last all night long, but it does run the fan for several hours. The connection fit perfectly to the solar power cable.
Reviewed in the United States on June 7, 2025 by M. Nesbit
Used these to build portable Bluetooth speaker boxes and was very pleased with them.
Reviewed in the United States on January 19, 2026 by Eddie Burgess
Nice to have both male and female connectors.
Reviewed in the United States on January 6, 2026 by theresa watkins
Been using it for over a month , and I must say it works . I am not sure they would allow this type of batter on a plane but for daily use in your home or at work. It does it's job
Reviewed in the United States on December 27, 2025 by Nyanka
So, first off this product surprised me because I was thinking NORMAL 12v Battery size.... this thing is Palm sized!! I was excited because it works perfectly with the project I had planned. 12v 5,200mAh Battery powering my 100Watt Amp to a 360Watt 2-Way Speaker playing non-stop for 3 days before it died, it outlasts any Bluetooth Speaker I've ever owned. This battery has power, strength, and overall long-term use, that can blow your mind. I love it so much and I'm planning to buy more.
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Reviewed in the United States on January 1, 2026 by DRK DRK