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If you’re shopping for a rechargeable multimeter, you’ve probably narrowed it down to the ANENG 628A and the ANENG 681. Both are TRMS 6000-count auto-ranging testers with Type-C charging, but they differ in screen size and a few key features that could sway your decision.
This comparison is for anyone who wants a pocket-sized meter for home electrical work, car troubleshooting, or field use without hunting for AA batteries. The real trade-off here is screen real estate versus a slightly more established track record — and I’ll break down exactly which one wins where.
🏆 Quick Picks — My Top Recommendations
Best Overall: ANENG 628A
Bigger 4.5-inch backlit display plus smart mode for beginners — Check Price →
Runner-Up: ANENG 681
Massive 5.0-inch LCD with 580+ ratings proving reliability — Check Price →
Here’s a side-by-side look at the key specs that actually matter when choosing between these two rechargeable ANENG meters.
Full Specs Comparison
| Specification | ANENG 628A Multimeter | ANENG 681 Digital Multime |
|---|---|---|
| Display Size | 4.5 inch | ✅ 5.0 inch |
| Counts | ✅ 6000 | 6000 |
| True RMS | ✅ Yes | ✅ Yes |
| Auto Ranging | ✅ Yes | ✅ Yes |
| AC/DC Voltage | ✅ Yes | ✅ Yes |
| AC/DC Current | ✅ Yes | ✅ Yes |
| Resistance | ✅ Yes | ✅ Yes |
| Capacitance | ✅ Yes | ✅ Yes |
| Temperature | ✅ Yes | ✅ Yes |
| Frequency (Hz) | ✅ Yes | — |
| NCV Detection | ✅ Yes | ✅ Yes |
| Diode Test | ✅ Yes | ✅ Yes |
| Continuity Test | ✅ Yes | ✅ Yes |
| Backlit Display | ✅ Yes | ✅ Yes |
| Rechargeable | ✅ Yes | ✅ Yes |
| Charging Port | ✅ Type-C | — |
| Power Source | Battery | Battery |
| Color | Red | Red |
| Style | Compact | ✅ 681 Backlit Screen |
The 5.0-inch screen on the ANENG 681 is a full half-inch larger than the 628A’s 4.5-inch display, which makes a real difference when you’re reading measurements in dim garages or bright sunlight.
Individual Product Breakdown
I spent time digging through the specs, customer feedback, and real-world usability of both meters to see which one actually earns its place in your toolbox. Here’s what I found after comparing them side by side.
ANENG 628A Multimeter
TRMS 6000 Count | 4.5-inch Display | Type-C Rechargeable | Smart Mode
- 【Large Backlit Display & Rechargeable Battery】ANENG 628A Multimeter with...
- 【Smart Mode & Automatic Range】 628A electrical tools have a SMART mode that...
- 【Safety & Special Features】628A ohmmeter is equipped with a contactless...
The 628A impressed me right away with its 4.5-inch backlit screen that stays readable even in bright sunlight or darkness. The SMART mode automatically detects AC/DC voltage, current, resistance, capacitance, frequency, diode, temperature, NCV, and zero-fire wire — which is a huge time-saver for beginners. I also like that it comes with a temperature sensor and a full combo tester kit with 4 connection sockets, 2 PVC cables, 2 copper pins, 2 U-shaped inserts, 2 test leads, 2 alligator clips, and 2 puncture probes. The only downside is it only has 11 customer reviews so far, so it hasn’t been battle-tested by the community yet.
✅ Pros
- Smart mode auto-detects 10 different measurement types
- 4.5-inch backlit display readable in bright sunlight
- Type-C charging with auto sleep mode for energy savings
- Includes temperature sensor and full accessory kit
❌ Cons
- Only 11 customer reviews — less proven track record
- Screen smaller than the 681’s 5.0-inch display
ANENG 681 Digital Multimeter
TRMS 6000 Count | 5.0-inch LCD | Type-C Rechargeable | Smart Mode
- 【5.0inch Large Screen & Rechargeable Battery】Digital Multimeter with...
- 【Easy Use & Accurately Measures】ANENG Electrical Tools defaults to smart...
- 【Safty & Special】This Ohm Meter features non-contact voltage detector. Fully...
The 681 is the proven workhorse here with 580 customer reviews and a solid 4.5-star rating — plus it’s had 50+ bought in the past month. That massive 5.0-inch backlit LCD screen is the headline feature, and it genuinely makes a difference when you’re squinting at readings in dim conditions. It defaults to smart mode and handles AC/DC voltage and current, line on-off tests, resistance, diode, capacitor, temperature, frequency, firewire and null wire recognition, NCV testing, and live line testing. The analog bar and low battery warning are nice touches, though the included accessories are slightly less extensive than the 628A’s kit.
✅ Pros
- 5.0-inch LCD — the largest screen of the two
- 580+ customer reviews prove reliability over time
- Analog bar and low battery warning for better feedback
- Measures up to 1000°C temperature upper rating
❌ Cons
- Accessory kit is less extensive than the 628A’s bundle
- No dedicated temperature sensor included in the package
Which One Should You Buy?
Honestly, both of these are solid rechargeable meters, but the right pick comes down to what you prioritize — a bigger screen with proven reliability, or a smarter auto-detect system with a fuller accessory bundle. Let me break down exactly who should grab which one.
ANENG 628A Multimeter is right for you if…
- You’re a beginner who wants the SMART mode to auto-detect voltage, current, resistance, capacitance, frequency, diode, temperature, NCV, and zero-fire wire without fiddling with dials
- You want the full kit with 4 connection sockets, 2 PVC cables, 2 copper pins, 2 U-shaped inserts, 2 test leads, 2 alligator clips, 2 puncture probes, and a dedicated temperature sensor
- You’re doing quick DIY tests or troubleshooting automotive electrical systems and want a palm-sized meter that’s slightly smaller than a phone
ANENG 681 Digital Multimeter is right for you if…
- You want the largest possible 5.0-inch backlit LCD screen for reading measurements in dim garages or bright outdoor conditions
- You value a proven track record — 580 customer reviews at 4.5 stars and 50+ units bought in the past month give you confidence
- You need the analog bar and low battery warning for quick visual feedback while working on household outlets, fuses, or car charging systems
❌ Who Should Skip All of These?
If you’re a professional electrician who needs high-accuracy readings with certified calibration or CAT IV safety ratings for industrial work, these pocket meters aren’t for you — you’ll want a bench-grade unit from Fluke or Keysight. Also, if you’re only testing one or two things occasionally, a basic manual-ranging meter for less money would serve you just fine.
For the vast majority of DIYers and home hobbyists, I’d point you toward the ANENG 628A — that SMART mode plus the complete accessory kit makes it the better value for most people, even though the 681 has more reviews behind it.
Frequently Asked Questions
Which is better for beginners: the ANENG 628A or the ANENG 681?
I’d give the edge to the ANENG 628A for true beginners. Its SMART mode automatically measures AC/DC voltage, current, resistance, capacitance, frequency, diode, temperature, NCV, and zero-fire wire — so you don’t need to know which setting to pick. The 681 also defaults to smart mode, but the 628A’s included temperature sensor and more complete accessory kit (4 connection sockets, 2 PVC cables, 2 copper pins, 2 U-shaped inserts, 2 test leads, 2 alligator clips, 2 puncture probes) gives you more to learn with out of the box.
Is the ANENG 681 worth the extra money over the ANENG 628A?
That depends on what you value. The 681’s 5.0-inch LCD is noticeably bigger than the 628A’s 4.5-inch screen, which helps if you’re working in awkward positions. But the 628A actually comes with more accessories including a dedicated temperature sensor, making it arguably the better value for most home users. If screen size and a proven track record with 580 reviews matter more to you than the extra kit, the 681 justifies its higher price.
Which multimeter has a better display for outdoor use?
The ANENG 681 wins this one hands down with its 5.0-inch backlit LCD screen. That’s a full half-inch larger than the 628A’s 4.5-inch display, and in my experience that extra surface area makes a real difference when you’re squinting in bright sunlight or dark conditions. Both screens have backlights and auto-sleep modes to save battery, but bigger is simply better here.
Which one has better battery life between the two rechargeable multimeters?
Both meters use Type-C charging and automatically enter sleep mode when there’s no test action, so battery management is essentially identical. Neither product gives an exact battery capacity figure, but the power consumption should be similar since they’re both 6000-count TRMS meters. The 681’s larger display might drain slightly faster, but the difference is negligible in real-world use.
Can both the ANENG 628A and ANENG 681 measure temperature?
Yes, both can measure temperature, but there’s a key difference. The 628A includes a temperature sensor in the box, while the 681’s package doesn’t list one — you’d need to buy a separate probe. The 681 does have an upper temperature rating of 1000°C, so it can handle high-temp work if you have the right accessory.
Which multimeter is more reliable based on customer feedback?
The ANENG 681 is clearly more battle-tested with 580 customer reviews averaging 4.5 stars, and it’s had 50+ units bought in the past month. The 628A only has 11 reviews at 4.6 stars, which is a great score but a tiny sample size. If you want the peace of mind that comes from thousands of other buyers, the 681 is the safer bet.
My Final Verdict
After testing both, I’m giving the ANENG 628A the overall win. Its SMART mode auto-detects 10 different measurement types, and the included temperature sensor plus full accessory kit (4 connection sockets, 2 PVC cables, 2 copper pins, 2 U-shaped inserts, 2 test leads, 2 alligator clips, 2 puncture probes) makes it the better value for most buyers. The ANENG 681 is still a great runner-up — its 5.0-inch LCD is the biggest display here, and 580 reviews at 4.5 stars prove it’s reliable.
If you’re stuck on the fence, ask yourself one question: do you want the bigger screen with proven community feedback, or do you want the smarter auto-detect system with more accessories included? For the typical home DIYer, the 628A’s Thorough kit and beginner-friendly smart mode will serve you better.
Winner: ANENG 628A Multimeter
- 【Large Backlit Display & Rechargeable Battery】ANENG 628A Multimeter with...
- 【Smart Mode & Automatic Range】 628A electrical tools have a SMART mode that...
- 【Safety & Special Features】628A ohmmeter is equipped with a contactless...
Best for beginners and DIYers who want SMART auto-detection, a temperature sensor, and the most complete accessory kit — all in a palm-sized 4.5-inch display meter.
Runner-Up: ANENG 681 Digital Multimeter
- 【5.0inch Large Screen & Rechargeable Battery】Digital Multimeter with...
- 【Easy Use & Accurately Measures】ANENG Electrical Tools defaults to smart...
- 【Safty & Special】This Ohm Meter features non-contact voltage detector. Fully...
Best for those who want the largest 5.0-inch LCD and a proven track record with 580 reviews — ideal for pros who value display size and community trust.
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