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- Heltec Bitcoin Lottery Miner NerdMiner V2 ESP32 Solo Miner with 2.8''
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Item #:
228479491
Heltec Bitcoin Lottery Miner NerdMiner V2 ESP32 Solo Miner with 2.8''
Item #:
228479491
PAB 49
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
QTY:
Order now and get it around Wednesday, September 09
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Unlock the future of crypto mining with the Heltec NerdMiner V2, a high-performance Bitcoin miner designed for efficiency, convenience, and versatility.
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Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
What Stands Out
High Performance
Achieve remarkable mining power with 1030KH/s, offering efficient Bitcoin mining capabilities that surpass many competitors in both performance and energy consumption.
Smart Display
The 2.8'' low power smart display provides real-time monitoring of mining status, making it easy for users to track performance and optimize their mining experience effortlessly.
User-Friendly
Designed for both beginners and experienced miners, the NerdMiner V2 ensures a simplified setup process and intuitive operation, empowering users to dive into cryptocurrency mining with confidence.
Product Details
| Memory Storage Capacity | 8 MB |
| Network Connectivity Technology | Wi-Fi, BLE |
| Operating System | Linux |
| Processor Brand | Espressif |
| Compatible Devices | Laptop |
| RAM Memory Technology | 384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB SiP Flash |
| Processor Count | 1 |
| Total USB Ports | 1 |
| Brand Name | Heltec Automation |
| Model Name | ESP32-WROOM-32 |
| Number of Packs | 1 |
| Number of Items | 1 |
| Manufacturer | Heltec Automation |
| Model Number | ESP32-WROOM-32 |
| Manufacturer Part Number | DL-107 |
| Brand | Heltec Automation |
| Connectivity technology | Wi-Fi, BLE |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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Crypto Enthusiasts
Ideal for users passionate about cryptocurrency mining who want to experiment with new technologies.
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Home Miners
Perfect for individuals looking to engage in solo mining without heavy investment in mining rigs.
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Tech Hobbyists
Great for users interested in DIY projects and tinkering with low-power devices and displays.
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Professional Miners
Not suitable for serious miners seeking high-performance equipment for maximum profitability.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How long does it take to set up the Heltec NerdMiner V2?
Answer: You can start mining in under a minute with our plug & play setup. -
Question:
Is the Heltec NerdMiner V2 energy-efficient?
Answer: Yes, it leverages low-power components to minimize energy consumption and reduce costs. -
Question:
Can I use this miner without connecting to a computer?
Answer: Absolutely! The NerdMiner operates independently over WiFi, so no external computer is needed.
Heltec Automation Single-Board Computers & Accessories ESP32-WROOM-32 Editorial Review
The Heltec Bitcoin Lottery Miner NerdMiner V2 is capturing attention among cryptocurrency enthusiasts, particularly those interested in solo mining. With its compact form factor, the device integrates a low-power 2.8-inch smart display that provides real-time data, making it user-friendly for both novices and seasoned miners. Users appreciate the impressive hashing power of 1030KH/s, touted to facilitate solo mining of Bitcoin effectively. Customer experiences vary, but many highlight the ease of setup and use, as well as the engaging display that keeps vital stats at the forefront. The built-in technology showcases Heltec’s commitment to innovation in the mining space, with several users expressing satisfaction in the miner's efficiency compared to other products on the market. Additionally, the device’s low power Consumption is a significant selling point, aligning with the growing concern over the ecological footprint of crypto mining. However, some users have noted that while the miner performs adequately, the profitability in solo mining remains uncertain and can depend heavily on Bitcoin's market fluctuations. It appears that the NerdMiner V2 is not just aimed at profit maximization but also serves as an educational tool for those eager to explore the mechanics of Bitcoin mining. In summary, the Heltec Bitcoin Lottery Miner NerdMiner V2 is a solid option for crypto hobbyists looking to engage in solo mining with a petite device that doesn’t compromise on power and ease of use. **
Customer Reviews & Ratings
149 customers ratings
-
5 Star
46%
-
4 Star
13%
-
3 Star
9%
-
2 Star
8%
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1 Star
24%
Review this product
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Pros
- High hashing power (1030KH/s)
- Compact and portable design
- User-friendly 2.8-inch smart display
- Low power Consumption
- Good for educational purposes
Cons
- Profitability of solo mining can be uncertain
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
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PAB 49
Order now and get it around Wednesday, September 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Achieve an impressive 980KH/s hashrate for enhanced mining performance.
- Plug & play setup allows mining in under a minute with pre-installed software.
- Operates independently over WiFi, eliminating the need for external computers.
- Energy-efficient design reduces power consumption and maintenance costs.
- Flexible mining modes support solo and pool mining for maximum rewards.
- Intuitive design enables easy monitoring and adjusting of mining strategies.
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