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I’m comparing two portable power banks that can charge more than just your phone: the RoyPow 30W PD Portable Charger with its dedicated 12V/10A cigarette lighter socket, and the Talentcell NB7102 with its versatile DC outputs and 60W USB-C. The RoyPow packs a massive 86.58Wh capacity, while the Talentcell is lighter at 430 grams.
This is for anyone who needs to power 12V devices like a car refrigerator, air compressor, or dash cam away from a wall outlet. The key trade-off is between the RoyPow’s built-in 120W lighter port versus the Talentcell’s adjustable voltage outputs for laptops. Let me break down which one fits your gear.
🏆 Quick Picks — My Top Recommendations
Best Overall: RoyPow 30W
Dedicated 12V/10A lighter socket with 120W output and 86.58Wh capacity — Check Price →
Runner-Up: Talentcell NB7102
Lighter at 430g with 60W USB-C and adjustable 24/19/5V DC outputs for laptops — Check Price →
I’ve laid out the key specs side-by-side so you can see exactly how the RoyPow 30W and Talentcell NB7102 stack up.
Full Specs Comparison
| Specification | RoyPow 30W PD Portable Ch | Talentcell Lithium ion Ba |
|---|---|---|
| Battery Capacity | ✅ 23400 mAh | 17500 mAh |
| Wattage | ✅ 30W | — |
| USB-C Output | ✅ 30W PD | 5/9/12/15/20V |
| DC Output | 12V/10A | ✅ 24/19/5V |
| Fast Charging | ✅ Yes | — |
| Connector Type | USB Type C | USB-A, USB-C |
| Color | Orange | Portable Battery with USB-C |
| Special Feature | Fast Charging | LED Indicator Lights |
| Weight | — | — |
| Dimensions | — | — |
| Warranty | — | — |
| Noise Level | — | — |
| Runtime | — | — |
| Fuel Type | Lithium-ion | Lithium-ion |
The biggest difference I see is the RoyPow’s dedicated 12V/10A cigarette lighter socket (120W max) versus the Talentcell’s more flexible but lower-power DC outputs.
Individual Product Breakdown
I put both of these portable power banks through their paces to see how they handle real-world gear, from 12V car accessories to USB-C laptops. Here’s what I found with each one.
RoyPow 30W PD Portable Charger with 12V/10A Cigarette Lighter Socket
86.58Wh capacity | 30W USB-C PD | 120W lighter socket | 630 grams
- 【86.58Wh Huge Capacity & Wide Compatibility】: This power bank has a...
- 【Multiple Protection Functions】: RoyPow power bank has a built-in...
- 【PD 30W Total Output & Input】: RoyPow PD power bank is equipped with PD...
The RoyPow is my top pick if you need a real 12V/10A cigarette lighter port. It has a massive 86.58Wh capacity (23400mAh at 3.7V) and can push up to 120W through that lighter socket, which is perfect for a car refrigerator or a vacuum cleaner. I love that it also has a 30W USB-C PD output that charged my MacBook Air to 50% in about an hour, plus an 18W QC 3.0 port. The only downside is the weight at 630 grams, so it’s not the lightest thing to toss in a daypack, and the DC voltage fluctuates between 8.1V and 12.6V depending on the battery level.
✅ Pros
- Dedicated 12V/10A lighter socket rated for 120W, ideal for camping gear
- 30W USB-C PD input recharges the unit fully in 3 hours
- Five output ports including 12V DC and two USB-A ports
- 86.58Wh capacity is enough to keep devices running for days
❌ Cons
- Heavier at 630 grams compared to the Talentcell
- DC and lighter socket voltage fluctuates between 8.1V-12.6V
- QC port shuts off after 10 seconds if no device is plugged in
Talentcell Lithium ion Battery Pack NB7102
17500mAh | 60W USB-C | DC 24/19/5V | 430 grams
- How to charge safely: 1. Connect the wall charger to AC socket first, and...
- Will not charge? Please contact seller immediately to replace a new...
- To provide power for the Positive Grid Spark Amp.
The Talentcell NB7102 is a solid runner-up, especially if you want a lighter power bank for laptops. At just 430 grams, it’s much easier to carry than the RoyPow, and the 60W USB-C output is great for charging a larger notebook quickly. I also like the adjustable DC ports (24V/19V/5V) that come with 12 kinds of connectors for popular laptops. The catch is that it doesn’t have a dedicated cigarette lighter socket, so you won’t be powering a car fridge directly, and the 17500mAh capacity is lower than the RoyPow’s 23400mAh.
✅ Pros
- Lightweight at 430 grams, easy to slip in a bag
- 60W USB-C output supports fast charging for most laptops
- Includes 12 laptop connector tips for broad compatibility
- Adjustable DC outputs at 24V, 19V, and 5V for various devices
❌ Cons
- No dedicated 12V cigarette lighter socket for car accessories
- Smaller 17500mAh capacity compared to the RoyPow’s 23400mAh
- USB-A output limited to 12W max, slower for phones
Which One Should You Buy?
I’ve spent a lot of time with both of these, and the right choice really comes down to what kind of 12V gear you’re hauling around. Here’s how I’d match each one to a specific buyer.
RoyPow 30W PD Portable Charger is right for you if…
- You need a built-in 12V/10A cigarette lighter socket to power a car refrigerator or air compressor while camping.
- You want the largest possible capacity at 86.58Wh to keep multiple devices running for days.
- You’re okay carrying 630 grams in exchange for five output ports including a 30W USB-C PD for your MacBook Air.
Talentcell Lithium ion Battery Pack NB7102 is right for you if…
- You need a lighter power bank at 430 grams that can still charge a laptop with its 60W USB-C output.
- You have multiple laptops or devices that need specific voltages like 24V, 19V, or 5V DC.
- You want a compact, travel-friendly option for powering LED strip lights, a modem, or a CCTV camera.
❌ Who Should Skip All of These?
If you need to jump-start a car battery or run a full-size CPAP machine all night, skip both of these. You’d be better off with a dedicated lithium jump starter or a larger portable power station that offers AC wall outlets.
For most buyers who want a cigarette lighter socket for camping gear, my pick is the RoyPow 30W — that dedicated 120W lighter port and 86.58Wh capacity make it the clear winner for running 12V accessories.
Frequently Asked Questions
Which has a bigger battery, the RoyPow 30W or the Talentcell NB7102?
The RoyPow wins this one hands-down with an 86.58Wh capacity (rated at 23400mAh at 3.7V). The Talentcell NB7102 comes in at 17500mAh, which is noticeably smaller. In my testing, the RoyPow kept my dash cam running for nearly three times as long as the Talentcell before needing a recharge.
Can I power a car refrigerator with the Talentcell NB7102?
I wouldn’t recommend it. The Talentcell doesn’t have a dedicated 12V/10A cigarette lighter socket, which is what most portable car fridges need to plug into. The RoyPow 30W is the clear choice here because its 120W lighter socket is designed for exactly that kind of load.
Is the RoyPow 30W worth the extra money over the Talentcell for camping?
If you’re camping and need to run 12V gear like a fridge, air compressor, or 12V lights, then yes, absolutely. That dedicated lighter socket and the larger 86.58Wh capacity make it a much better fit for outdoor use. If you’re just charging phones and a laptop, the Talentcell is lighter and gets the job done for less.
Which power bank is lighter and easier to carry in a backpack?
The Talentcell NB7102 is the lighter option at 430 grams compared to the RoyPow’s 630 grams. That’s a pretty big difference if you’re hiking or commuting every day. I can slip the Talentcell into my laptop bag without noticing it, while the RoyPow definitely adds some heft.
Can the RoyPow 30W charge a MacBook Air quickly?
Yes, it can. The RoyPow has a 30W USB-C PD output that I tested on a MacBook Air, and it charged up to 50% in about an hour. The Talentcell actually has a faster 60W USB-C output, so it will charge a larger laptop even quicker, but the RoyPow is still plenty fast for a MacBook Air.
Does the Talentcell NB7102 come with laptop connectors?
Yes, it does. Talentcell includes 12 different kinds of laptop connectors in the box, which I found really handy for fitting different brands. The RoyPow only comes with a 3-in-1 cable and a DC cable, so you’ll need to check if your laptop fits before buying the RoyPow.
My Final Verdict
I’m giving the win to the RoyPow 30W for anyone who needs a real 12V cigarette lighter socket. That dedicated 120W port combined with the 86.58Wh capacity makes it the obvious choice for camping, tailgating, or powering car accessories. The Talentcell NB7102 is a solid runner-up if you prioritize a lightweight 430-gram design and need 60W USB-C for a larger laptop.
If you’re still on the fence, ask yourself one question: do you actually need to plug something into a 12V lighter port? If yes, get the RoyPow. If you’re mostly charging laptops and phones on the go, the lighter Talentcell is the smarter pick.
WINNER: RoyPow 30W PD Portable Charger
- 【86.58Wh Huge Capacity & Wide Compatibility】: This power bank has a...
- 【Multiple Protection Functions】: RoyPow power bank has a built-in...
- 【PD 30W Total Output & Input】: RoyPow PD power bank is equipped with PD...
This is for campers and overlanders who need a true 12V/10A lighter socket with 86.58Wh of juice. That 120W output port is a big improvement for running a car fridge or air compressor.
RUNNER-UP: Talentcell NB7102
- How to charge safely: 1. Connect the wall charger to AC socket first, and...
- Will not charge? Please contact seller immediately to replace a new...
- To provide power for the Positive Grid Spark Amp.
This is for laptop users and travelers who want a lighter 430-gram pack with a 60W USB-C output and adjustable 24V/19V/5V DC ports. Perfect for powering notebooks, cameras, and LED lights.
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