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AJMRTC Shield V1.1.0 for WEMOS D1 Mini, Lithium Charger Step-Up Power Module, 18650 Battery Charging & Boost Power Supply Shield for Wemos D1 Mini, IoT Sensor & Electronic Maker DIY Projects
- - V1.1.0 power shield specially designed for WEMOS D1 Mini, integrates lithium battery charging and DC step-up boost function in one board
- - Supports 18650 lithium battery input, stable boosted voltage output, supplies continuous power for Wemos D1 Mini in portable IoT builds
- - Built-in charging management circuit with multiple safety protections to prevent overcharge, over-discharge and short circuit damage to lithium cells
- - Stackable shield design, directly plug onto WEMOS D1 Mini without extra wiring, easy assembly and rapid prototyping
- - Compact size, perfect for portable wireless sensors, battery-powered IoT devices, data loggers and electronic DIY maker projects
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AJMRTC Shield V1.1.0 is a dedicated lithium charger and step-up power module for WEMOS D1 Mini. It combines 18650 lithium battery charging and boost power conversion on a single PCB. You can power your Wemos D1 Mini wirelessly with 18650 batteries for portable IoT applications. The onboard charging management circuit provides reliable charging and multi-layer battery protection against overcharge, over-discharge and short circuit. The stackable design allows direct plug-in installation onto WEMOS D1 Mini, saving wiring time for rapid prototype development. It is widely used for portable sensor nodes, wireless data recorders and all kinds of battery-powered electronic DIY projects.
Specifications
- Brand: AJMRTC
- Model: Shield V1.1.0
- Compatible Board: WEMOS D1 Mini
- Battery Supported: 18650 lithium battery
- Function: Lithium battery charging + DC step-up boost power supply
- Protection: Overcharge, over-discharge, short-circuit protection
- Installation: Stackable plug-in shield
- Application: Portable IoT, wireless sensor, electronic DIY
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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