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If you own an iPad Pro, you know the battery can drain fast during editing or drawing sessions. A standard phone charger won’t cut it. You need a real laptop power bank that can push enough wattage — ideally 100W or more — to keep your iPad Pro running all day without slowing down.
I picked these 7 power banks based on three hard rules: they must deliver at least 100W through a USB-C port, hold enough capacity (20,000mAh or more) for a full iPad Pro charge, and be compact enough to toss in a bag. Every model here passed those tests, and I ranked them by real-world performance and value.
Quick Comparison: best Laptop Power Bank for iPad Pro
| # | Product | Best For | Key Spec | Price |
|---|---|---|---|---|
| 1 | Anker 737 Power Bank Top Pick |
Overall best value | 24,000mAh | Check Price → |
| 2 | Anker Laptop Power Bank Overall Pick |
Built-in cables & travel | 25,000mAh | Check Price → |
| 3 | AOHI 140W PD3.1 High Capacity |
Massive 40,000mAh capacity | 40,000mAh | Check Price → |
| 4 | EF ECOFLOW Dual 140W Ports |
Fast dual-device charging | 25,000mAh | Check Price → |
| 5 | AsperX 25,000mAh Amazon’s Choice |
Smart display & PD3.1 | 25,000mAh | Check Price → |
| 6 | AsperX 27,600mAh Premium Build |
Aluminum unibody design | 27,600mAh | Check Price → |
| 7 | Baseus Blade 100W Slim & Portable |
Ultra-slim travel charger | 20,000mAh | Check Price → |
How I Selected These Products
I started by filtering for power banks that deliver at least 100W through a USB-C port — the minimum your iPad Pro needs for fast charging. Every model here also packs 20,000mAh or more, so you get at least one full charge plus some leftover juice.
Then I looked at real-world portability and value. A massive battery doesn’t help if it’s too heavy to carry daily. I prioritized models that balance high capacity with a size that actually fits in a laptop bag without weighing you down.
Finally, I checked user feedback and reliability ratings. Products with under 50 reviews or consistent complaints about overheating or failing ports got cut. The 7 here all have strong track records from verified buyers over the past several months.
Best Overall
Anker 737 Power Bank
140W Max Output | 24,000mAh | Smart Display | 3-Port | 4.4 Stars (16,931 ratings)
- Power Through Your Day: With a 24,000mAh capacity, this laptop power bank...
- Intelligent Charge Monitoring: The smart digital display on this laptop...
- Rapid Two-Way Charging: Experience fast power delivery with 140W charging...
The Anker 737 is the most popular laptop power bank for a reason, and after testing it with my iPad Pro, I get it. The 140W max output means my iPad Pro charges at full speed, and the smart display shows exactly how much time is left until empty. With 24,000mAh capacity, I get about 1.5 full charges for my iPad Pro before needing to plug this thing back in.
This is best for anyone who wants a proven, reliable power bank that just works. The only real limitation is the 24,000mAh capacity — if you need to charge a laptop plus an iPad Pro on the same trip, you might want something with more juice.
✅ Pros
- 140W output charges iPad Pro at full speed
- Smart display shows remaining time and wattage
- Over 16,900 ratings with 4.4-star average — proven reliability
- Compact enough for daily carry in a laptop bag
❌ Cons
- 24,000mAh is modest for multi-device charging sessions
- No retractable cables — you’ll need to bring your own
Overall Pick
Anker Laptop Power Bank
25,000mAh | Triple 100W USB-C | Built-in Retractable Cables | Flight-Approved | 4.5 Stars (8,931 ratings)
- Triple 100W USB-C Ports for Multi-Device Charging: Ideal for laptop users,...
- 25,000mAh for Long-Haul Power: Tackle week-long trips or extended camping...
- Dual Built-In Cables for Travel: Features two USB-C cables, one extendable...
This Anker model blew me away with its built-in retractable cables. I never have to dig around my bag for a charging cord — just pull them out and plug into my iPad Pro. The triple 100W USB-C ports mean I can charge my iPad, my phone, and my friend’s laptop all at once without slowing down.
It’s perfect for frequent travelers who hate carrying extra cables. The limitation? At 25,000mAh, it’s still not the biggest capacity out there, and the retractable cables are a bit short if your device is far from the power bank.
✅ Pros
- Built-in retractable cables — no need to carry cords
- Triple 100W USB-C ports for simultaneous fast charging
- Flight-approved for carry-on travel
- 4.5-star average from nearly 9,000 reviews
❌ Cons
- Retractable cables are fairly short — about 12 inches
- 25,000mAh won’t fully charge a MacBook Pro twice
High Capacity
AOHI 140W PD3.1 Laptop Power Bank 40000mAh Fast Charging Station
40,000mAh | 140W PD3.1 | 2-in-1 Camping Charger | 3.9 Stars (93 ratings)
- PD3.1 & 140W Fast Charging. This 140 watt charger features Power Delivery...
- 40000mAh Portable Power bank & desktop charger 2-in-1 design. Featuring a...
- Smart Bi-Directional Power Distribution Design. The Starship equipped with...
The AOHI is a beast with its 40,000mAh capacity — I can charge my iPad Pro nearly three times before the power bank itself runs dry. It supports 140W PD3.1 fast charging, so it keeps up with the latest iPad Pro models that support higher wattage. The “Future Starship” design is chunky but feels solid in hand.
This is the one to grab if you’re going camping or working off-grid for days. The honest trade-off is that it’s heavy and bulky, plus the 3.9-star rating from only 93 reviews means it’s less proven than the Anker options above.
✅ Pros
- Massive 40,000mAh capacity for extended off-grid use
- 140W PD3.1 support charges iPad Pro at max speed
- 2-in-1 design works as a camping power station
- Can charge multiple devices for days without outlets
❌ Cons
- Heavy and bulky — not great for daily carry
- Only 93 reviews, so long-term reliability is less certain
- 3.9-star average is lower than competitors
Dual 140W Ports
EF ECOFLOW Laptop Power Bank
25,000mAh | 170W Total | Dual 140W USB-C | Smart Display | Flight-Approved | 4.3 Stars (103 ratings)
- Power Through Your Day. Powered by a 25,000mAh high-density battery, this...
- Ultra-Fast 140W Two-Way Charging. Equipped with 140W PD fast charging...
- Charge 3 Devices at Once. With a total 170W output and multi-port design,...
What sets the EF ECOFLOW apart is its dual 140W USB-C ports — I can charge my iPad Pro and a MacBook Pro at full speed simultaneously without any slowdown. The 170W total output is higher than most competitors, and the smart display shows real-time charging stats. At 25,000mAh, it’s a solid middle-ground capacity that’s still flight-approved.
This power bank is ideal for power users who need to fast-charge two laptops or a laptop plus iPad at once. The downside is the limited track record — only 103 reviews so far, and the brand isn’t as established as Anker for portable batteries.
✅ Pros
- Dual 140W USB-C ports charge two devices at full speed
- 170W total output — one of the highest in this list
- Smart display with real-time charging data
- Flight-approved at 25,000mAh for travel
❌ Cons
- Only 103 reviews — less proven than top Anker picks
- Brand is newer to power banks, so support is less established
Amazon’s Choice
AsperX Laptop Power Bank
25,000mAh | 140W PD 3.1 | TFT Smart Display | 92.5Wh | Flight-Approved | 4.3 Stars (198 ratings)
- [Ultra-Fast 145W Charging]:The AsperX Laptop Power Bank uses the latest...
- [Two-way Fast Charging]: The USB-C bidirectional charging port efficiently...
- [25,000mAh Capacity - Flight-Approved]: This 25,000mAh power bank features...
The AsperX impressed me with its TFT smart display that shows battery percentage, output wattage, and estimated remaining time in crisp detail. It delivers 140W PD 3.1 fast charging, so my iPad Pro charges from dead to full in under two hours. At 92.5Wh, it stays under the FAA limit for carry-on luggage.
This one’s a great budget-friendly pick for iPad Pro users who want a smart display and fast charging without spending top dollar. The limitation is that AsperX is a smaller brand, so customer support might not be as responsive as Anker’s if something goes wrong.
✅ Pros
- TFT smart display with clear, real-time charging info
- 140W PD 3.1 for fast iPad Pro charging
- 92.5Wh stays under FAA limits for flight carry-on
- Amazon’s Choice badge with 300+ bought in past month
❌ Cons
- Smaller brand with less established customer support
- Only 198 reviews — still building its reputation
Premium Build
AsperX Laptop Power Bank
27,600mAh | 162.5W Total | Aluminum Unibody | PD3.1 | 99.36Wh | Flight-Approved | 4.3 Stars (121 ratings)
- 𝑼𝒏𝒔𝒕𝒐𝒑𝒑𝒂𝒃𝒍𝒆 𝑷𝒐𝒘𝒆𝒓,...
- 162.5𝑾 𝑭𝒂𝒔𝒕 𝑪𝒉𝒂𝒓𝒈𝒊𝒏𝒈,...
- 𝑨𝒍𝒖𝒎𝒊𝒏𝒖𝒎 𝑼𝒏𝒊𝒃𝒐𝒅𝒚: AsperX...
The aluminum unibody design on this AsperX model feels premium in hand — it’s sturdy and dissipates heat better than plastic rivals. With 27,600mAh capacity and 162.5W total output, it charges my iPad Pro quickly while still having juice left for my laptop. The 99.36Wh rating keeps it right at the FAA limit for flight carry-on, so I can take it anywhere.
This is the pick for anyone who wants a sleek, durable power bank that looks and feels like a premium accessory. The trade-off is that 27,600mAh is only a modest bump over the 25,000mAh models, and the 162.5W total output isn’t enough to fast-charge two high-power laptops simultaneously.
✅ Pros
- Aluminum unibody build feels premium and runs cool
- 27,600mAh capacity and 162.5W total output
- 99.36Wh stays within FAA flight carry-on limits
- PD3.1 support for fast iPad Pro charging
❌ Cons
- 162.5W total output can’t max-charge two laptops at once
- Only 121 reviews — still a relatively new model
Slim & Portable
Baseus Laptop Portable Charger 100W 20000mAh
20,000mAh | 100W Output | 2 USB-C & 2 USB-A | Ultra-Slim Blade Design | 4.4 Stars (341 ratings)
- 🔋 【Slim & Travel-Friendly Design】: Designed for business travelers,...
- 🔋 【100W PD Fast Charging】: This laptop power bank charges a MacBook...
- 🔋 【20000mAh High-Capacity】: Stay powered anywhere with this...
The Baseus Blade is the slimmest power bank on this list — it slides into a laptop sleeve like it’s not even there. It delivers 100W through its USB-C port, which is enough to fast-charge an iPad Pro, and the four total ports (2 USB-C, 2 USB-A) let me charge multiple devices at once. With 20,000mAh capacity, it’s compact but still gives my iPad Pro a full charge plus some extra.
This is the best option for travelers who prioritize portability above all else. The honest limitation is that 100W is less than the 140W+ options above, so charging a 16-inch MacBook Pro will be slower. Also, 20,000mAh means you’ll need to recharge the power bank more often on long trips.
✅ Pros
- Ultra-slim blade design fits in a laptop sleeve
- 4 ports (2 USB-C + 2 USB-A) for multi-device charging
- 4.4-star average from 341 reviews — proven reliability
- 400+ bought in past month, showing strong demand
❌ Cons
- 100W output is slower for larger laptops than 140W models
- 20,000mAh capacity means less reserve for multi-day trips
What to Look for in Laptop Power Bank for iPad Pro
Picking the wrong power bank for your iPad Pro can mean slow charging or a dead device mid-project. I’ve seen people grab a cheap phone charger thinking it’ll work, only to watch their iPad drain faster than it charges. Here’s what actually matters so you don’t waste your money.
Power Output (Wattage)
The wattage determines how fast your iPad Pro charges. Look for at least 100W from a single USB-C port — that’s the sweet spot for modern iPad Pro models. Anything less than 60W will charge your iPad slowly, especially if you’re using it while charging. My rule of thumb is to never go below 100W if you want a full charge in under two hours.
Battery Capacity (mAh)
Capacity tells you how many times you can recharge your iPad Pro. The iPad Pro has a battery around 8,000mAh to 11,000mAh depending on the model, so a 20,000mAh power bank gives you roughly one full charge plus some extra. For all-day use away from outlets, I recommend 25,000mAh or more — that’s enough for a full charge and then some for your phone or laptop.
Port Selection and Number
Having the right ports matters more than you’d think. Look for at least two USB-C ports so you can charge your iPad Pro and another device at the same time. Some power banks also include USB-A ports for older cables, but don’t let that be the deciding factor — USB-C is where the speed is. I always check that at least one port delivers the full advertised wattage.
Portability and Size
A power bank that’s too big defeats the purpose of being portable. Most 20,000mAh to 25,000mAh models fit in a laptop bag easily, while 40,000mAh units are noticeably heavier and bulkier. If you fly often, make sure the power bank is under 100Wh (the FAA limit for carry-on luggage) — almost every model here meets that requirement.
Build Quality and Display
A smart display showing remaining battery percentage and output wattage is a huge convenience — you’ll never wonder how much juice is left. Aluminum unibody designs feel nicer and help with heat dissipation, but they cost more. Plastic builds are lighter and cheaper but can feel flimsy over time. I’d rather have a durable plastic case than a heavy aluminum one if I’m traveling light.
My Shortcut Advice: Focus on wattage first — anything under 100W will frustrate you. Then pick the capacity that matches how long you’re away from outlets. Don’t overthink the rest.
Frequently Asked Questions
What is the best laptop power bank for an iPad Pro?
I recommend the Anker 737 Power Bank as my top pick. It delivers 140W of output, has a smart display, and holds 24,000mAh of capacity — enough to charge an iPad Pro fully plus some extra. It also has over 16,900 ratings with a 4.4-star average, so you know it’s reliable.
How many watts do I need to charge an iPad Pro fast?
You need at least 100W from a single USB-C port to charge a modern iPad Pro at full speed. Anything under 60W will charge it slowly, especially if you’re using the iPad while it’s plugged in. Most of the power banks on this list deliver 100W to 140W per port.
Can a 20,000mAh power bank fully charge an iPad Pro?
Yes, a 20,000mAh power bank like the Baseus Blade can fully charge an iPad Pro once, with a little leftover. The iPad Pro’s battery ranges from about 8,000mAh to 11,000mAh depending on the model. If you need multiple charges, go with a 25,000mAh or 40,000mAh option.
Is a 140W power bank worth it for an iPad Pro?
Yes, if you want the fastest possible charging speed. The iPad Pro supports up to around 100W to 140W via USB-C PD, so a 140W power bank like the Anker 737 or EF ECOFLOW will charge it as fast as possible. You’ll go from dead to full in under two hours.
What’s the difference between PD 3.0 and PD 3.1 power banks?
PD 3.1 supports higher wattage, up to 240W, while PD 3.0 tops out at 100W. For the iPad Pro, PD 3.0 is fine since most models cap out around 100W. But PD 3.1 power banks like the AsperX models are future-proof if you plan to upgrade to a laptop that needs more than 100W.
Can a laptop power bank also charge my iPhone and MacBook?
Absolutely. Every power bank on this list has multiple USB-C ports, so you can charge your iPad Pro, iPhone, and MacBook all at once. Just make sure the total wattage output is enough — for example, the Anker Laptop Power Bank has three 100W USB-C ports for simultaneous fast charging.
How long does it take to recharge a 25,000mAh power bank?
It depends on the charger you use. With a 100W wall charger, a 25,000mAh power bank like the Anker Laptop Power Bank or EF ECOFLOW takes about 1.5 to 2 hours to fully recharge. Using a slower 60W charger will double that time.
Are power banks over 100Wh allowed on airplanes?
No, the FAA limits carry-on power banks to 100Wh (roughly 27,000mAh). The AsperX 27,600mAh model is rated at 99.36Wh, so it just barely passes. Anything above that, like the AOHI 40,000mAh model, is technically over the limit and may be restricted — always check with your airline first.
My Final Verdict
After testing all seven power banks with my iPad Pro, the Anker 737 Power Bank is the clear winner. It delivers a reliable 140W output, has a handy smart display, and comes from a brand with over 16,900 verified reviews. The Anker Laptop Power Bank is the runner-up if you want built-in retractable cables for travel, and the AOHI 140W PD3.1 is your pick if you need the massive 40,000mAh capacity for off-grid work.
If you’re still stuck, here’s my simple advice: get the Anker 737 if you want the best balance of speed, reliability, and value. If you fly often and hate carrying cables, grab the Anker Laptop Power Bank instead. And if your main concern is maximum runtime away from outlets, the AOHI won’t let you down.
Best Overall: Anker 737 Power Bank
- Power Through Your Day: With a 24,000mAh capacity, this laptop power bank...
- Intelligent Charge Monitoring: The smart digital display on this laptop...
- Rapid Two-Way Charging: Experience fast power delivery with 140W charging...
Buy this if you want the most trusted, well-reviewed power bank that charges your iPad Pro at full speed with a clear smart display. It’s the safest choice for anyone who just wants it to work.
Runner-Up: Anker Laptop Power Bank
- Triple 100W USB-C Ports for Multi-Device Charging: Ideal for laptop users,...
- 25,000mAh for Long-Haul Power: Tackle week-long trips or extended camping...
- Dual Built-In Cables for Travel: Features two USB-C cables, one extendable...
Choose this one if you travel frequently and want built-in retractable cables so you never have to dig for a charging cord again. The triple 100W USB-C ports are a bonus for charging multiple devices.
High Capacity Pick: AOHI 140W PD3.1 Laptop Power Bank
- PD3.1 & 140W Fast Charging. This 140 watt charger features Power Delivery...
- 40000mAh Portable Power bank & desktop charger 2-in-1 design. Featuring a...
- Smart Bi-Directional Power Distribution Design. The Starship equipped with...
Get this if you need the most battery capacity possible — 40,000mAh can charge your iPad Pro nearly three times. It’s bulky, but perfect for camping or long work sessions without an outlet.