LED
LCD
H913-A Dual USB Power Bank Charging Module with LED Display
Original price was: 225.00 EGP.185.00 EGPCurrent price is: 185.00 EGP.
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Description
Build or repair high-performance portable power banks with the feature-rich H913-A Dual USB Power Bank Charging Module. This premium electronic board acts as a complete charge and discharge management solution for 3.7V lithium-ion or LiPo batteries (such as 18650 cells wired in parallel). Equipped with dual USB output ports, it allows you to charge two devices simultaneously, dynamically distributing power between a 1A and a 2.1A line. The standout feature is its integrated clear LED digital display, which provides real-time readout of battery capacity percentage and active input/output states. For maximum safety, the module includes built-in protection against overcharging, over discharging, and short circuits. You can easily connect this module to your favorite microcontroller platform. To build your next smart power management or remote field-power tracking project, check out our compatible Arduino development boards.
Features
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Dual USB Charging Outputs: Dual output ports allow you to power multiple external devices at the same time with a combined maximum output of 2.1A.
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Integrated LED Digital Display: High-visibility display panel gives precise real-time tracking of the internal battery capacity from 0% to 100%.
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Smart Multi-Port Inputs: Features dual charging inputs (Type-C and Micro USB) to give you flexible options using common charging cables.
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Comprehensive Protection IC: Built-in safeguards defend your custom battery packs from overcharging, over-discharging, and overcurrent scenarios.
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Intelligent Auto-Sleep Mode: Automatically powers down the display and output circuits when no load is detected to preserve internal battery reserves.
Specifications
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Model Component: H913-A Power Bank Controller.
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Compatible Battery Type: 3.7V Lithium-Ion / Lithium-Polymer Cells (18650 parallel configurations).
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Input Interface Ports: 1 x Type-C, 1 x Micro USB (5V 1A/2A Input).
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Output Interface Ports: 2 x Type-A USB Ports (5V 1A & 5V 2.1A).
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Conversion Efficiency: Up to 92% high-efficiency conversion rate.
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Battery Connections: B+ (Battery Positive Terminal), B- (Battery Negative Terminal).
Shipping & Delivery Policy
At Protronix, we ensure your orders are delivered safely and efficiently through multiple reliable channels tailored to your needs.
Our Delivery Methods
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Egypt Post: Standard shipping to all governorates across Egypt via the National Postal Authority.
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Uber Scooter: Fast, same-day express delivery for local orders within supported urban areas.
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Store Pickup: You can skip the shipping fees by collecting your order directly from our main branch.
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