Collection: Batteries & Power Accessories
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LM78xx DC/AC Voltage Regulator Module 5V 9V 12V 1.2A Output
Vendor:KeszooxRegular price $5.96 USDSale price $5.96 USDUnit price / per -
XL6019 DC-DC Adjustable Boost Power Supply Module 5A High Power XL6009 / LM2577 Upgrade
Vendor:KeszooxRegular price $15.04 USDSale price $15.04 USDUnit price / per -
XY6020L CNC DC Voltage Regulator 1200W Adjustable 20A Power Supply Module
Vendor:KeszooxRegular price From $124.40 USDSale price From $124.40 USDUnit price / per -
USB DC-DC Boost Power Regulator Module 5V to 3.3V/9V/12V/24V Digital Desktop Power Supply
Vendor:KeszooxRegular price $10.72 USDSale price $10.72 USDUnit price / per -
Lithium Battery Protection Board BMS 3S-5S 12V 3.7V 100A LMO / LiPo / LiFePO4
Vendor:KeszooxRegular price From $14.36 USDSale price From $14.36 USDUnit price / per -
XL4015 DC-DC Step-Down Module — 5A CC/CV Adjustable Buck Converter for Lithium Battery Charging
Vendor:KeszooxRegular price $9.44 USDSale price $9.44 USDUnit price / per -
TP4056 5V 1A Lithium Battery Charger Module with Type-C/Micro USB and Dual Protection for 18650 Li-ion Cells
Vendor:KeszooxRegular price From $9.20 USDSale price From $9.20 USDUnit price / per -
XL7015 Adjustable DC-DC Buck Converter Module 5V-80V to 5V-20V Wide Input Step-Down Power Supply
Vendor:KeszooxRegular price $5.00 USDSale price $5.00 USDUnit price / per -
XL4015 5A DC-DC Step-Down Buck Converter Module | 5–32V to 0.8–30V | Adjustable CC/CV | LED & Li Battery Charging
Vendor:KeszooxRegular price $8.16 USDSale price $8.16 USDUnit price / per -
XL4016 300W DC-DC Adjustable Step-Down Buck Converter 9A 5-40V to 1.2-35V LED Driver Power Module
Vendor:KeszooxRegular price $16.20 USDSale price $16.20 USDUnit price / per -
USB QC2.0/QC3.0 DC-DC Buck Converter Module Fast Charging Step-Down 6-32V to 5V/9V/12V/24V
Vendor:KeszooxRegular price From $3.48 USDSale price From $3.48 USDUnit price / per -
LM2596 DC-DC Step-Down Converter Adjustable Voltage Regulator 4-40V to 1.3-37V with LED Voltmeter
Vendor:KeszooxRegular price $8.60 USDSale price $8.60 USDUnit price / per -
LM2596S DC-DC Step-Down Power Supply Module 3A Adjustable 3.2V-46V Voltage Regulator 3V/5V/12V/24V
Vendor:KeszooxRegular price $2.16 USDSale price $2.16 USDUnit price / per -
LM2596 Adjustable DC-DC Step-Down Voltage Regulator 4-40V to 1.25-37V with LED Voltmeter Display 2A
Vendor:KeszooxRegular price $7.48 USDSale price $7.48 USDUnit price / per -
USB QC2.0/QC3.0 2-Channel DC-DC Buck Converter Module Fast Charging 6-32V to 5V/9V/12V/24V
Vendor:KeszooxRegular price $8.04 USDSale price $8.04 USDUnit price / per -
LM2596 DC-DC Step-Down Module 3A Adjustable LED Driver Constant Current/Voltage Regulator
Vendor:KeszooxRegular price $6.40 USDSale price $6.40 USDUnit price / per -
USB QC2.0/QC3.0 4-Channel DC-DC Buck Converter Module Fast Charging 6-32V to 5V/9V/12V/24V
Vendor:KeszooxRegular price $15.92 USDSale price $15.92 USDUnit price / per -
XL6009 DC-DC Adjustable Step-Up Boost Converter Module 15W 3-32V to 5-35V 4A Power Supply Board
Vendor:KeszooxRegular price $5.72 USDSale price $5.72 USDUnit price / per -
MT3608 DC-DC Adjustable Step-Up Boost Module 2A Type-C/Micro USB 2-24V to 5V/9V/12V/28V
Vendor:KeszooxRegular price From $2.12 USDSale price From $2.12 USDUnit price / per -
XL6019 DC-DC Step-Up Boost Converter Module 5A Adjustable 3.3-35V to 5V/6V/9V/12V/24V Power Supply Regulator
Vendor:KeszooxRegular price $6.72 USDSale price $6.72 USDUnit price / per -
Li-Ion Battery Protection Board BMS Module ¨C 18V-21V 20A Charging & Safety for Power Tools
Vendor:KeszooxRegular price $6.48 USDSale price $6.48 USDUnit price / per -
Li-ion Battery Protection Board 40A BMS for 18650 Cells ¨C Enhanced Balanced Version for DIY and Power Tools
Vendor:KeszooxRegular price From $4.40 USDSale price From $4.40 USDUnit price / per -
Li-ion Battery Protection Board 40A BMS for 18650 Cells ¨C Enhanced Balanced Version for DIY Battery Packs and Power Tools
Vendor:KeszooxRegular price From $4.80 USDSale price From $4.80 USDUnit price / per -
USB DC 5V to 9V/12V Step-Up Power Supply Module with 2.1x5.5mm Plug Adapter Cable
Vendor:KeszooxRegular price From $2.80 USDSale price From $2.80 USDUnit price / per























