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- SKU: 08996
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18650 Dual Battery Holder Case with ON/OFF Switch and Red-Black Power Wires
The 18650 Dual Battery Holder Case with ON/OFF Switch and Red-Black Power Wires is a convenient battery storage and power supply solution designed to hold two 18650 lithium-ion rechargeable batteries. It features a built-in ON/OFF switch for easy power control and red-black power wires for simple connection to electronic circuits and devices.
The holder securely accommodates two 18650 cells and provides a practical way to power DIY electronics projects, portable devices, embedded systems, and battery-operated applications. Its compact design makes it suitable for prototyping, educational projects, and custom power supply setups.
The integrated switch allows users to turn the connected device on or off without disconnecting the battery holder, while the red and black wires help identify the positive and negative power connections for convenient wiring.
Features
- Dual Battery Support: Holds two standard 18650 rechargeable lithium-ion cells.
- Built-in ON/OFF Switch: Convenient control of the connected device's power supply.
- Red-Black Power Wires: Simplifies positive and negative power connections.
- Compact Design: Suitable for portable and space-constrained electronic projects.
- Easy Installation: Convenient battery insertion and wiring for DIY applications.
- Versatile Compatibility: Ideal for electronics prototyping and custom battery-powered systems.
Specifications
- Product Type: Dual 18650 Battery Holder
- Battery Compatibility: 18650 Lithium-Ion Rechargeable Batteries
- Battery Capacity: 2 Cells
- Battery Configuration: Series or parallel configuration depends on holder wiring
- Nominal Voltage: Depends on internal wiring: 3.7V (parallel) or 7.4V (series)
- Switch Type: Built-in ON/OFF Switch
- Output Wires: Red and Black Power Wires
- Wire Polarity: Red: Positive (+), Black: Negative (−)
- Battery Type; Rechargeable Lithium-Ion
- Installation: Battery Insertion
- Application: DIY Electronics, Arduino Projects, Robotics, Portable Devices
Applications
- DIY electronics and hobby projects
- Arduino and microcontroller-based projects
- Robotics and embedded systems
- Portable electronic devices
- Educational electronics experiments
- Custom battery-powered circuits and prototypes
Package Includes
- 1x 18650 Dual Battery Holder Case with ON/OFF Switch and Red-Black Power Wires
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
