- Home Page /
- Toys & Games /
- Remote & App Controlled Vehicles & Parts /
- Remote & App Controlled Vehicle Parts /
- Remote & App Controlled Vehicle Batteries /
- 2pcs 3.7V 3000mAh Lithium Polymer Rechargeabl...
0 ratings
Item #:
118539746
2pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32
Item #:
118539746
MWK 79201
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, July 12
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Experience reliable performance with our 3000mAh 3.7V Lithium Rechargeable Battery, featuring comprehensive protection for safe operation.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
With a 3000mAh capacity, this battery provides extended usage for projects, ensuring longer operation times for Arduino and ESP32 boards without frequent recharging.
Integrated Protection
Equipped with a built-in protection board, this battery safeguards against overcharging and short circuits, enhancing safety and longevity for your electronic projects.
Versatile Compatibility
Designed with a Micro JST 1.25 plug, this battery seamlessly connects to various Arduino and ESP32 development boards, making it a convenient choice for hobbyists and developers.
Product Details
- Charging Method: The recommended charging current is 0.6A, the maximum does not exceed 1.5A. The discharge current is recommended 0.6A, and the maximum does not exceed 1.5A
- Overcharge Protection: When charging the battery, when the voltage reaches the highest battery voltage (4.2V), the protection board will automatically power off and shut down, indicating that it will not continue to charge when fully charged, forms overcharge protection
- Over-discharge Protection: When the battery is about to run out and the voltage is as low as 3.0V, the protection board will also be turned off and can no longer be discharged, forming an over-discharge protection effect
- Short Circuit Protection: When an accidental short circuit occurs, the protection board will automatically shut down within a few milliseconds and will not be powered on again. Note that the cell is short-circuited (not through the protection board). The protection board will also fail due to continuous high current, or the components are heated and damaged
- Widely Application: With JST 1.25 plug, these lithium polymer batteries can be used for development board whose plug is SH1.25-2, such as ESP32 LoRa V3, ESP32 LoRa V4, Wireless Tracker, Mesh Node T114, Mesh Node T096 and electronic devices
- Note: The battery overcurrent protection is not a panacea, do not continue to charge and discharge the current and voltage with a large current beyond the range, otherwise the protection board will be damaged and invalid
| Number of Batteries | 2 Lithium Ion batteries required. |
| Brand | MakerFocus |
| Model Number | 3665-1-3000-1S |
| Model Name | 3665-1-3000-1S |
| Manufacturer | MakerFocus |
| Battery Capacity | 3000 Milliamp Hours |
| Reusability | Rechargeable |
| Unit Count | 2.0 Count |
| Battery Weight | 50 Grams |
| Antenna Location | ESP32 Development Board Whose Plug is SH1.25-2, Electronic Devices, Mesh Node T114 |
| Battery Cell Type | Lithium Polymer |
| Battery Cell Composition | Lithium Polymer |
| Recommended Uses For Product | ESP32 Development Board Whose Plug is SH1.25-2, Electronic Devices, Mesh Node T114 |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Arduino Enthusiasts
Ideal for hobbyists working on Arduino projects needing reliable and sustainable power solutions to enhance their creations.
-
ESP32 Developers
Perfect for developers using ESP32 boards requiring efficient battery power for wireless applications and innovative projects.
-
DIY Electronics Users
Great for individuals interested in creating DIY electronics projects that demand compact and lightweight power sources.
-
High-Performance Devices
Unsuitable for devices requiring high discharge rates beyond 1C, which may lead to performance issues.
-
Tethered Projects
Not recommended for projects that can remain plugged in continuously, as they would not benefit from this battery's portability.
-
Beginner Users
May be challenging for beginners unfamiliar with LiPo batteries, potentially causing safety concerns or misuse.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the specifications of the MakerFocus 2pcs 3.7V 3000mAh Lithium Rechargeable Battery?
Answer: The MakerFocus 2pcs 3.7V 3000mAh Lithium Rechargeable Battery features a nominal voltage of 3.7V and a capacity of 3000mAh, making it ideal for various applications. They include a protection board to prevent overcharging, over-discharging, and short circuits. The included micro JST 1.25 plug allows for easy integration into devices like drones, RC cars, and more. These specifications make it suitable for hobbyists and electronics enthusiasts looking for reliable power sources. -
Question:
What safety features are included with these lithium batteries?
Answer: The MakerFocus rechargeable batteries come equipped with a protection board that ensures safety during use. This board protects against overcharging, over-discharging, and short circuits, which are common hazards in lithium batteries. By minimizing these risks, users can safely power their projects, whether it's a DIY electronics project or a robotics application, enhancing the overall operational safety. -
Question:
How should I store my MakerFocus lithium batteries?
Answer: It's essential to store MakerFocus lithium batteries in a cool, dry place away from direct sunlight and heat sources. Ideally, they should be kept at room temperature and in a partially charged state, around 40-60% capacity. Proper storage prolongs battery life and ensures optimal performance when you are ready to use them again. This practice is particularly beneficial for seasonal projects, where batteries may not be used for extended periods. -
Question:
What devices are compatible with the MakerFocus 3.7V 3000mAh lithium batteries?
Answer: These lithium batteries are compatible with a wide variety of devices, including remote-controlled vehicles, drones, and electronic projects that require a 3.7V power source. With the micro JST 1.25 plug, they can easily be connected to DIY circuits and other electronics, making them a versatile choice for both hobbyists and professionals working on innovative projects. -
Question:
Can I use these batteries in series or parallel configurations?
Answer: Yes, you can use the MakerFocus lithium batteries in series or parallel configurations depending on your power requirements. When connected in series, you can increase the voltage, while connecting them in parallel will increase the capacity. However, it's important to ensure that all batteries used are of the same capacity and charge state to prevent imbalance, which could lead to safety issues during operation. -
Question:
How long does it take to charge the MakerFocus lithium batteries?
Answer: The charging time for MakerFocus 3.7V 3000mAh lithium batteries typically ranges from 1 to 3 hours, depending on the charger used and the current supplied. Always use a charger specifically designed for lithium batteries to ensure safe and efficient charging. Improving user experience by using optimized charging methods can lead to better battery performance and longevity in electric devices. -
Question:
What is the operating temperature range for these batteries?
Answer: The MakerFocus lithium batteries generally operate well within a temperature range of -20°C to +60°C. This range makes them suitable for various environments, whether you are using them in colder climates or slightly hotter conditions. Be cautious of extreme temperatures, as they can affect the battery's performance and lifespan, potentially interfering with your projects that rely on consistent power. -
Question:
What accessories are included with the MakerFocus lithium batteries?
Answer: When purchasing the MakerFocus 2pcs 3.7V 3000mAh lithium rechargeable batteries, they come with a protective board and insulated rubber tape. The protection board enhances safety during operation by preventing common battery issues, while the rubber tape can be used for insulation or to secure the batteries in your projects. These accessories help you ensure a safe and organized setup in your electronic applications. -
Question:
Can I use these batteries for power tools?
Answer: While the MakerFocus lithium batteries are ideal for many electronic devices, they may not be suitable for heavy-duty power tools that require high discharge currents. It's important to check the power specifications of your tools, as they may require batteries designed specifically for high-drain applications. For low to moderate power applications, these batteries can be a competitive option in DIY projects, providing a reliable power source. -
Question:
Where can I buy MakerFocus 2pcs 3.7V 3000mAh Lithium Rechargeable Battery in Malawi?
Answer: You can purchase the MakerFocus 2pcs 3.7V 3000mAh Lithium Rechargeable Battery from Ubuy in Malawi. Ubuy offers a range of products and facilitates easy ordering, ensuring you have access to these high-quality lithium batteries for your electronic needs. With fast processing and a user-friendly platform, Ubuy is a great choice for hobbyists and professionals alike.
MakerFocus Remote & App Controlled Vehicle Batteries 3665-1-3000-1S Editorial Review
No editorial reviews found
Customer Reviews & Ratings
362 customers ratings
-
5 Star
82%
-
4 Star
9%
-
3 Star
3%
-
2 Star
1%
-
1 Star
5%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MWK 79201
Order now and get it around Sunday, July 12
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.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 3000mAh capacity for long-lasting energy.
- Comprehensive protection features including overcharge, over-discharge, and short circuit protection.
- Lightweight design at only 35g.
- Compatible with ESP32 development board via Micro JST 1.25 connector.
- Recommended charging current of 0.6A for optimal performance.
- Maximum discharge current of 3C for multiple applications.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.