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Item #:
215795438
18650 1s1p 2600mAh 3.7v Rechargeable Lithium-ion Battery with Jst PH2.0/2P Connector Plug Wires for DIY Electronics Products, Toys, Lighting,
86% of respondents would recommend this to a friend
Item #:
215795438
XCD 54
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Order now and get it around Friday, September 25
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The rechargeable 3.7V LiPo battery is made of high quality materials and has built-in protection against overcharging, and short circuits.
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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 2600mAh capacity, this battery provides extended usage time for your gadgets, ensuring you stay powered longer without frequent recharges.
Versatile Applications
Ideal for a variety of devices such as DIY electronics, toys, and Bluetooth gadgets, making it a perfect choice for hobbyists and tech enthusiasts alike.
Convenient Connector
Equipped with a JST XH2.54/2P connector, these batteries offer easy installation and compatibility, enhancing your convenience in various electronic projects.
Product Details
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Brand | XINLANTECH |
| Battery Cell Composition | Lithium Ion |
| Battery Capacity | 2600 milliamp_hours |
| Recommended Uses For Product | 18650 1s1p battery with connector, 18650 battery with PH2.0/2p Connector, 18650 battery with connector, 18650 battery with jst, 18650 battery with jst connector See more |
| Item Weight | 0.5 lbs (230 grams) |
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?
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DIY Enthusiasts
Perfect for hobbyists creating their own electronics projects needing reliable power sources for devices.
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Portable Device Users
Ideal for users of portable devices such as Bluetooth speakers that require a lightweight and efficient power supply.
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Home Lighting
Beneficial for creating custom battery-operated lighting solutions in home decor projects without wired installations.
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High-Demand Devices
Not suitable for devices requiring high-drain batteries, as these may lack the necessary power output.
Product Description
18650 1s1p 2600mAh 3.7v Rechargeable Lithium-ion Battery with Jst PH2.0/2P Connector Plug Wires for DIY Electronics Products, Toys, Lighting, Bluetooth Equipment and More
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the capacity of the 3.7V 2600mAh 18650 Rechargeable Li-ion Battery?
Answer: The 3.7V 2600mAh 18650 Rechargeable Li-ion Battery is designed to provide a capacity of 2600mAh, which indicates the amount of charge it can store. This capacity allows it to power devices for an extended period, making it ideal for high-drain devices like the B0143KH9KG Croove Voice Amplifier. For users requiring longer usage times without frequent recharges, this battery's capacity strikes a perfect balance between performance and longevity. -
Question:
What devices can I power with this battery?
Answer: This 3.7V 2600mAh 18650 battery is versatile and can power various devices, specifically those that require 18650 batteries like the Croove Voice Amplifier. It is also suitable for flashlights, portable gaming consoles, and other electronic devices. Its compatibility makes it a go-to choice for users seeking reliable performance in their gadgets. -
Question:
How long does it take to fully charge the battery?
Answer: The charging time for the 3.7V 2600mAh 18650 battery generally depends on the charger being used. Typically, a standard Li-ion charger can charge this battery in approximately 3-4 hours. Employing a high-quality charger designed for lithium batteries ensures safety and efficiency in charging, making it an essential part of its maintenance. -
Question:
What safety features should I look for in a compatible charger?
Answer: When selecting a charger for your 3.7V 2600mAh 18650 battery, opt for one that includes short circuit protection, overcharge protection, and thermal regulation. These safety features prevent potential issues during the charging process, ensuring the battery is charged efficiently and safely. This is crucial to extend the battery's lifespan and keep your devices functioning optimally. -
Question:
Can I use this battery in high-drain devices?
Answer: Absolutely! The 3.7V 2600mAh 18650 Rechargeable Li-ion Battery is specifically designed for high-drain devices. It provides a stable voltage and can deliver a significant amount of current when required, making it perfect for equipment like the Croove Voice Amplifier. This capability ensures that your devices operate effectively even under demanding tasks. -
Question:
What does the 'XH2.542P Plug Connector' mean?
Answer: The 'XH2.542P Plug Connector' refers to the specific connector type attached to the battery, which allows for seamless plug-in compatibility with devices like the B0143KH9KG Croove Voice Amplifier. This connector ensures a secure and efficient electrical connection, maintaining optimal performance. It's designed to make replacing or connecting the battery straightforward for users, enhancing usability. -
Question:
How should I store this battery when not in use?
Answer: For optimal performance and longevity, store the 3.7V 2600mAh 18650 battery in a cool, dry place, ideally at a partial charge (around 40-60%). Avoid exposing it to extreme temperatures and direct sunlight. Proper storage helps maintain the battery's health, ensuring it functions well when needed for devices like the Croove Voice Amplifier. -
Question:
Is the 3.7V 2600mAh battery refillable and for how long?
Answer: Yes, the 3.7V 2600mAh 18650 battery is rechargeable, allowing users to recharge and use it multiple times. Typically, these batteries can handle hundreds of charge cycles before their capacity significantly diminishes. This makes them cost-effective and environmentally friendly, especially for devices like the Croove Voice Amplifier that require frequent use. -
Question:
What is the optimal voltage for this battery?
Answer: The optimal voltage for the 3.7V 2600mAh 18650 rechargeable battery is 3.7 volts nominal. It's important to ensure that your devices, such as the Croove Voice Amplifier, are compatible with this voltage level for reliable performance. Operating within this voltage range allows for consistent power delivery, preserving device functionality. -
Question:
Where can I buy the 3.7V 2600mAh 18650 Rechargeable Li-ion Battery with XH2.542P Plug Connector for B0143KH9KG Croove Voice Amplifier?
Answer: You can purchase the 3.7V 2600mAh 18650 Rechargeable Li-ion Battery with XH2.542P Plug Connector from Ubuy in Saint Kitts and Nevis. Ubuy offers a range of batteries and electronic components, ensuring quality products that suit your needs. Their platform provides an easy way to find the right battery for your Croove Voice Amplifier and other compatible devices.
Nutritionist's Take
As a nutritionist, it's important to clarify that the product in question, a rechargeable lithium-ion battery, does not have any nutritional components as it is not a food product. Therefore, it does not provide any direct health benefits or drawbacks in the context of nutrition. Nutritional evaluations typically focus on food items and supplements that affect dietary needs, health claims, and ingredient quality. This battery primarily serves electronic devices and should be assessed based on safety, usage, and environmental impact rather than nutritional value. Consumers should be aware of proper disposal methods for lithium batteries and the importance of choosing non-toxic technologies to protect overall environmental health.
XINLANTECH 3.7V Editorial Review
18650 1s1p 2600mAh 3.7v Rechargeable Lithium-ion Battery with Jst PH2.0/2P Connector Plug Wires for DIY Electronics Products, Toys, Lighting, Bluetooth Equipment and More offers a solid performance in various applications. With a capacity of 2600 milliamp-hours and a voltage of 3.7 volts, this lithium-ion battery makes it suitable for devices requiring reliable power sources. Many users have found it effective for reviving older devices, such as radios and speakers, allowing them to function for several hours after charging. However, there are concerns about quality control, as some customers reported issues with charge retention and fitment in certain devices. Overall, it performs well for basic needs but may vary in longevity based on individual usage circumstances.
Customer Reviews & Ratings
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Pros
- Works well for revitalizing old electronics
- Compatible with a standard 18650 battery pack
- Lightweight and compact design
- Rechargeable for multiple uses
- Includes PCM for added safety
Cons
- Fit may not be compatible with all devices
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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Order now and get it around Friday, September 25
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Features & Benefits
- High-quality 3.7V Li-ion battery with a capacity of 2600mAh.
- Includes JST PH2.0 /2P plug for easy connection.
- Built-in safety features protect against overcharging and short circuits.
- Compact size of 2.68*1.46*0.75 inches.
- Ideal for replacing old batteries—check polarity before use.
- Lightweight at only 1.76oz, perfect for various devices.
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