14.6V 18A 262.8W Desktop Battery Charger for 4S LiFePO4 Battery Packs | Guangdong QINX

No.QXP-BCD-14618000

The Guangdong QINX 14.6V 18A desktop battery charger is a high-output charging device developed for 4S LiFePO4 rechargeable battery packs. Delivering 262.8W of charging power, it is suitable for battery systems requiring faster charging cycles, reliable operation, and long-term durability. With extensive customization capabilities, this charger can be adapted for a variety of industrial and commercial battery-powered applications.

Input

100V-24VAC, 50/60Hz

Output

14.6V 18A 262.8W

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 18A LiFePO4 battery charger is engineered to provide efficient and stable charging for 4-cell lithium iron phosphate battery packs. Featuring a maximum output power of 262.8W, this model supports high-current charging requirements while maintaining charging precision and battery protection.

Built around a dedicated LiFePO4 charging platform, the charger follows a carefully regulated charging sequence that optimizes energy transfer and helps maintain battery integrity. The advanced charging control system minimizes charging fluctuations and contributes to improved battery cycle performance.

Its universal 100-240VAC input design enables deployment across international markets without requiring additional voltage converters. Various AC plug standards can be supplied to support manufacturers serving North America, Europe, Asia-Pacific, and other global regions.

The 18A version is ideal for larger battery capacities and applications where minimizing downtime is important. Guangdong QINX supports OEM and ODM projects with flexible options including customized output cables, specialized connectors, product labeling, enclosure modifications, and retail packaging services.

Applications

Portable solar energy storage systems
Mobile battery power stations
Smart security surveillance equipment
Industrial automation controllers
Wireless communication devices
Electric inspection instruments
Medical monitoring equipment
Intelligent transportation systems
Emergency backup power units
Smart agricultural monitoring devices

Connector Options

Multiple DC output connector options are available:

5.5×2.1mm barrel connector
5.5×2.5mm 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 locking connector
Circular industrial connector
Customized cable assemblies

Safety Design

Comprehensive protection features include:

Over-voltage protection
Over-current protection
Short-circuit protection
Over-temperature protection
Overload protection
Inrush current protection
Automatic recovery functionality

Certifications

Certification options available upon request:

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.