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AJMRTC 4S PD 100W Bidirectional BuckBoost Module, 20V 5A HighPower Lithium Battery Charger Discharger, PD Fast Charging Step Up Down Power Converter Module for DIY Electronic Project
Limited time offer, ends 11/25
$18.83
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3pcs 5V 2A Li Battery Boost, Charge Discharge Power Module Type-C Interface
Limited time offer, ends 11/08
$11.99
Free Shipping

3pcs TPS61088 9V Li Battery Boost DC-DC Power Module 10A Current 1MHz Switching Frequency
Limited time offer, ends 11/08
$12.99
Free Shipping

5pcs XL-MUL9V Li Battery to 9V Output Module,Type-C Charging Board to 9V Output
Limited time offer, ends 11/08
$11.99
Free Shipping

ZK-4KX DC-DC Buck Boost Converter Regulator CNC Adjustable CC CV 0.5-30V Voltage Converter DIY Solar Battery Charging Power Supply Module LCD Display with Shell
Limited time offer, ends 11/08
$18.43
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