









⚡ Stay charged, stay unstoppable with the ultimate Apple Watch power companion!
This ultra-portable 2500mAh Apple Watch charger combines fast 2.5W wireless charging with a strong magnetic snap-on design, delivering up to two full charges for Ultra models and four for SE. Lightweight and compact with a keychain attachment, it’s engineered for travel, camping, and everyday hustle. Featuring advanced safety protections and universal Apple Watch compatibility, it’s the must-have power accessory for professionals on the move.










| ASIN | B0DG59KGCQ |
| Additional Features | Fast Charging, Lightweight Design, Short Circuit Protection, Travel |
| Best Sellers Rank | #2,296 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #37 in Smartwatch Cables & Chargers |
| Brand | zikker |
| Built-In Media | 1PC Portable Charger, 1PC USB C Cable, 1PC User Manual |
| Color | Black |
| Compatible Devices | Apple Watch Series 11/10/9/8/7/6/5/4/3/2/SE 1-3/UItra/UItra 2/Ultra 3 |
| Compatible Phone Models | Apple Watch |
| Connectivity Technology | USB |
| Connector Type | USB Type C |
| Customer Reviews | 4.6 out of 5 stars 658 Reviews |
| Input Voltage | 5 Volts |
| Manufacturer | Shenzhen Huier Industrial Co., LTD |
| Model Number | D3 |
| Number of Items | 1 |
| Output Current | 2 Amps |
| Output Voltage | 2.5 |
| Portable | Yes |
| Power Plug | No Plug |
| Power Source | Induction |
| Total Usb Ports | 1 |
| UPC | 700433982828 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 Year Warranty |
| Wattage | 2.5 watts |
C**Y
Great product
Works as described Charges fast easy to carry on the go.
S**E
An Apple Watch owners must have! Absolute lifesaver!!
Wireless Apple Watch Keychain Charger offers a budget-friendly option with solid performance and portability. I highly recommend this must have item for everyone who owns an Apple Watch. When you only have the charger that came with it for home use, you cannot take it on the go. I keep my charged and in my purse so I never have to worry about my watch dying while I’m away from home. I actually purchased this one because my sister and I went on vacation and her watch was low on battery. She fell in love with it so I shared an excellent item and bought this one.
S**N
This is great!
I love this little charger! In spite of what some of the reviews say, I find it attaches very well to my watch. In fact, I find my watch stays attached better than it does to the original charger. I doubt that your watch would stay attached very well if you let it hang from the charger, but that seems like an unrealistic expectation anyway. What I like about the charger: 1) I can charge my watch on it anywhere, without having it tethered to a cord. That means my watch is always with me - I can carry it to whatever room I'm in and not have it in the other room charging. 2) It seems to charge as quickly as the original charger the watch came with. 3) The charger fully charges my watch at least 3x before I have to plug the charger in to power. 4) Love that it's portable: It's small, so I can carry the charger in my purse if I forget to charge my watch in the evening. And when I'm traveling for just a day or two, I can go without having to remember to bring the wired charger. 5) It's attractive so I don't mind having it laying out. There's nothing I don't love about this charger. I like it so much, I got a few for gifts for my family. It's an exceptional value just for the convenience of not having to use the wired charger all the time.
H**Y
Great little watch charger!
I bought these for my Apple Watch because late in the day I found that it was running out of juice. I needed a small charger to get me through the evening when I was out and about and I thought I could just put it in my car. The instruction said it may take a few hours to charge up, but I found that they nearly completed the charge in less than a half an hour. Small, portable, rechargeable, what’s not to like? These are great!
J**S
Works great. Appears well made and much heavier duty than others we have owned.
Have only had for 2 weeks, but works great for apple watch. My daughter's apple watch won't last the entire day, so she clips this into her school bag and just puts her watch on it when it gets low. Fantastic that she can also use this as a charger - when she gets home she just plugs it in and it charges the watch and charger. So far it seems very durable. We bought a portable watch charger last year, and this one seems to be much more durable, but I will update review if it breaks.
L**F
2500mAh Portable Charger for Apple Watch - The Best!
I recently picked up the 2500 mAh Portable Charger for Apple Watch, and I’ve been really impressed with just how well-built and reliable it is — especially for travel, outdoor use, or just keeping a backup charger around. Here’s why I think the quality and performance are top-notch: 💪 Quality & Build Compact & Durable Design: Despite packing in a 2500mAh battery, it’s still very small — almost like a key fob — so it's super portable. That makes it ideal for slipping into a backpack or keychain without feeling bulky. Strong Magnetic Grip: The charger’s magnetic pad is solid. It holds the Apple Watch securely in place during charging, which means I don’t have to worry about it slipping off if I move the power bank a little. Premium Materials & Finish: The outer casing feels sturdy and well-finished; it doesn’t feel cheap or overly plastic-y. There’s a soft rubber or protective coating that gives it good grip and protection against light bumps. Temperature Control & Safety: According to the specs, it uses temperature control tech (NTC) to help protect against overheating, which gives more confidence when charging overnight or while I’m on the go. ⚡ Performance & Charging Capability High Capacity for a Watch-Power Bank: With 2500mAh of capacity, this charger can power up an Apple Watch multiple times. According to similar models (like the RORRY 2500mAh), it can deliver up to 5 full charges for a typical watch. RORRY.net +1 Fast, Consistent Charging: It supports 3.5W wireless charging, which is solid for a portable charger. RORRY’s version claims a full charge of the Apple Watch in about 56 minutes — very practical when you don’t have access to a wall plug. RORRY.net Built-in USB‑C Cable: There’s a USB-C cable built in, which is super handy for recharging the power bank itself. No need to carry extra cords just for your watch charger. Battery Level Indicators: The power bank has LED indicators (typically 4 lights) that show how much juice is left — no guessing. That makes it easy to know when you need to top it up. ✅ Real-World Benefits Perfect for Travel & Commuting: I’ve used this on weekend trips, flights, and busy workdays. It’s small enough to carry, and gives me peace of mind that my watch won’t die out in the middle of the day. Emergency Backup: Even if my regular charger is nearby, this serves as a super reliable backup. On days when I forget my charging puck, this power bank has been a lifesaver. Long-Term Use: Based on its design and the claimed 3,000+ cycle testing (for similar models) RORRY.net , it seems like a very dependable long-term accessory. ⚠️ Things to Consider It’s not going to charge a phone or large device — it’s specifically made for Apple Watch. Because it uses wireless magnetic charging, the watch needs to be aligned properly on the pad for best performance. The 3.5W output is good, but not “fast charging” in the sense of very high power — it's optimized for watch use rather than fast bulk charging. Bottom Line If you’re looking for a portable, high-quality power solution for your Apple Watch, this 2500 mAh charger is a fantastic pick. It balances durability, capacity, and compactness remarkably well — making it one of the more dependable travel or daily backup chargers I’ve used. Highly recommend for any Apple Watch owner who wants peace of mind on the go.
R**Y
Great portable Apple Watch Charger
Works really well. I keep it in my vehicle and take it with me on trips.
J**.
Good charger. Good price
I really like this watch charger. It’s large enough to remind me to use it on my keychain haha. And also charges my Apple Watch to full with battery left over. My old one broke and this one feels less likely to break and cost less than most.
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