14.6V 12A 175.2W Desktop Battery Charger for 4S LiFePO4 Battery Packs | Guangdong QINX

No.QXP-BCD-14612000

The Guangdong QINX 14.6V 12A desktop battery charger is developed for 4S LiFePO4 rechargeable battery packs and provides a powerful 175.2W charging output. Designed for applications requiring shorter charging times and stable energy delivery, this charger combines high conversion efficiency, dependable performance, and flexible customization capabilities. It is an ideal charging solution for industrial, commercial, and portable battery-powered equipment.

Input

100V-24VAC, 50/60Hz

Output

14.6V 12A 175.2W

DC connector

optional/customized

Customization

Support

Product Size

179x70x39mm / 175x72x39mm

Weight

depends on the cable length and dc connector

Service

OEM/ODM/Customization

Energy Efficiency

Level VI >88%

Protection

SCP, OVP, OCP, OTP

Certificates

UL cUL SAA PSE UKCA CE RoHS FCC DOE VI CB

DC Cable

1.2m (customized)

AC Inlet

C6/C8/C14 optional

AC Cable

1.2m with 2 pin or 3 pin US/JP/UK/EU/AR/KR/IN plug

Color

Black/White/Customized

Warranty

3 years

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Description

The Guangdong QINX 14.6V 12A LiFePO4 battery charger is specifically engineered for 4-cell lithium iron phosphate battery packs used in high-demand applications. Delivering up to 175.2W output power, it enables rapid charging while maintaining battery safety and operational reliability.

Featuring an advanced charging architecture optimized for LiFePO4 chemistry, the charger automatically manages voltage and current throughout the charging cycle. This intelligent charging process helps improve battery longevity, maintain charging consistency, and reduce performance degradation over repeated charge cycles.

With a universal 100-240VAC input design, the charger can be deployed worldwide without additional voltage adaptation. Optional AC power cords are available for US, EU, UK, AU, JP, KR, AR, and IN markets, making it suitable for global OEM and ODM projects.

Compared with lower-current models, the 12A version is well suited for larger-capacity battery packs and applications where charging speed is a critical factor. Guangdong QINX supports extensive customization services including connector selection, cable specifications, logo printing, housing modifications, packaging design, and private-label manufacturing.

Applications

LiFePO4 energy storage systems
Portable power stations
Smart security equipment
Wireless communication devices
Industrial automation equipment
Medical monitoring instruments
Emergency backup power systems
IoT gateway terminals
Portable diagnostic equipment
Smart transportation devices

Connector Options

Optional DC connector configurations include:

5.5×2.1mm DC plug
5.5×2.5mm DC plug
3.5×1.35mm connector
4.0×1.7mm connector
4.8×1.7mm connector
6.5×4.4mm connector
XLR connector
GX12 aviation connector
GX16 aviation connector
GX20 aviation connector
XT30 connector
XT60 connector
XT90 connector
Anderson Powerpole connector
JST connector
Molex connector
SAE connector
Waterproof circular connector
Customized cable assemblies

Safety Design

Comprehensive protection features include:

Over-voltage protection
Over-current protection
Short-circuit protection
Over-temperature protection
Overload protection
Automatic recovery function

Certifications

Available with international certifications:

UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, DOE Level VI

Series	Models	Output Voltage/Current/Power	Energy Efficiency
14.6V 1W-292W DESKTOP LiFePO4 Chargers for 4 Cells 12.8V LiFePO4 Battery Packs	QXP-BCD-14601000	14.6V 1A 14.6W	VI
	QXP-BCD-14602000	14.6V 2A 29.2W	VI
	QXP-BCD-14602500	14.6V 2.5A 36.5W	VI
	QXP-BCD-14603000	14.6V 3A 43.8W	VI
	QXP-BCD-14604000	14.6V 4A 58.4W	VI
	QXP-BCD-14605000	14.6V 5A 73W	VI
	QXP-BCD-14606000	14.6V 6A 87.6W	VI
	QXP-BCD-14607000	14.6V 7A 102.2W	VI
	QXP-BCD-14608000	14.6V 8A 116.8W	VI
	QXP-BCD-14609000	14.6V 9A 131.4W	VI
	QXP-BCD-14610000	14.6V 10A 146W	VI
	QXP-BCD-14611000	14.6V 11A 160.6W	VI
	QXP-BCD-14612000	14.6V 12A 175.2W	VI
	QXP-BCD-14613000	14.6V 13A 189.8W	VI
	QXP-BCD-14614000	14.6V 14A 204.4W	VI
	QXP-BCD-14615000	14.6V 15A 219W	VI
	QXP-BCD-14616000	14.6V 16A 233.6W	VI
	QXP-BCD-14617000	14.6V 17A 248.2W	VI
	QXP-BCD-14618000	14.6V 18A 262.8W	VI
	QXP-BCD-14619000	14.6V 19A 277.4W	VI
	QXP-BCD-14620000	14.6V 20A 292W	VI
Optional DC Connectors	5.52.5, 5.52.1, 5.03.0, 4.81.7, 4.01.7, 3.51.35, 2.50.7, 6.03.0, 6.54.0, 6.54.4, 6.54.5 (6.5x1.4), 6.33.0, 6.04.4, 5.01.0, 5.17.4, 5.07.4, 5.51.7, 6.44.0, 6.0*3.7, Center pin, Cigarette lighter, 2pin, 3pin, Micro USB, Mini USB, RJ11, Straight Barrel, Right Angle Barrel, KPPX-3P/4P, Molex 2 pin, Molex 6 pin, XT30/XT60/XT90, M16, Alligator dip, Anderson Torberry, Audio, RCA, XLR, D-tap, IP type, GX12/16/20, Circular type, Ez-go, LP20-3pin, Stripped and Tinned Leads, Typc C, Minifit-Molex, C14, C13, 9pin "D" Type, 4 pin/prong-Din, 6-Pin Molex Connector, 4 Pin Mini Din, Aviation Plugs, 8-PIN DIN, Coaxial, Crocodile clip, M19, 2/3-Pin Terminal Blocks, Switchcraft S760K, 3 pin 4 pin XLR Female/Male, CJT C2020HF-2P, CJT C2020F-TP, GT193110-02021-XX, GT193110-02021-01, GT193119-02021-01, SAE, WJ15EDGKM-3.81-2P, open wire, GX16 2 pin aviation, CNLINKO LP20 connector LP-20-C02PE-02-004B, LP-20-C02PE-01-022 connector, LP-20-C02PE-01-024, LP-20-C03PE-01-001A, LP-20-C03PE-01-022DC, CNLINKO YA20 connector YA-20-J04PE-01-001 YA-20-C04SX-03-201......
Email us at info@qinxpsu.com if you need customized service.