14.6V 14A 204.4W Desktop Battery Charger for 4S LiFePO4 Battery Packs | Guangdong QINX

No.QXP-BCD-14614000

The Guangdong QINX 14.6V 14A desktop battery charger delivers up to 204.4W output power for 4S LiFePO4 rechargeable battery packs. Designed for high-capacity battery applications, it provides rapid charging performance, stable power conversion, and reliable operational safety. This charger is well suited for professional equipment manufacturers seeking customizable charging solutions.

Input

100V-24VAC, 50/60Hz

Output

14.6V 14A 204.4W

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

GET A QUOTE

Description

The Guangdong QINX 14.6V 14A LiFePO4 battery charger is specifically developed for 4-cell lithium iron phosphate battery systems that require high-current charging capability. Featuring a maximum output power of 204.4W, this charger helps reduce charging time while maintaining charging accuracy and battery protection.

By utilizing a LiFePO4-optimized charging strategy, the charger automatically adjusts charging voltage and current according to battery conditions. This intelligent charging process helps improve charging efficiency, minimize heat generation, and support longer battery service life.

The charger incorporates a universal 100-240VAC input design, allowing operation in different countries and regions without additional power conversion equipment. Optional AC power cords are available for North America, Europe, Asia, Australia, and other global markets.

Compared with conventional lower-power chargers, the 14A version is ideal for larger battery packs and applications requiring frequent charging cycles. Guangdong QINX provides complete OEM and ODM services including customized housings, cable lengths, connector configurations, private labeling, packaging solutions, and output parameter modifications.

Applications

Portable power supply systems
Lithium battery energy storage equipment
Industrial automation controllers
Intelligent monitoring systems
Medical diagnostic devices
Mobile communication equipment
Emergency power backup units
Smart transportation devices
IoT infrastructure equipment
Portable inspection instruments

Connector Options

Optional connector selections include:

5.5×2.1mm DC barrel connector
5.5×2.5mm DC barrel connector
3.5×1.35mm connector
4.0×1.7mm connector
4.8×1.7mm connector
6.5×4.4mm connector
GX12 aviation connector
GX16 aviation connector
GX20 aviation connector
XLR connector
XT30 connector
XT60 connector
XT90 connector
Anderson Powerpole connector
SAE connector
JST connector
Molex connector
Waterproof connector
Magnetic charging connector
Custom wiring assemblies

Safety Design

Comprehensive protection features include:

Over-voltage protection
Over-current protection
Short-circuit protection
Over-temperature protection
Overload protection
Power surge protection

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.