The Guangdong QINX 14.6V 9A LiFePO4 battery charger is engineered for four-cell lithium iron phosphate battery packs requiring high current charging with strong stability and efficiency. With a 131.4W output rating, it significantly improves charging speed while maintaining safe and controlled battery management.
Built with a dedicated LiFePO4 charging algorithm, the charger ensures precise voltage and current regulation throughout the charging process. This optimized charging strategy helps reduce thermal stress, improve energy utilization, and extend battery cycle life, making it suitable for professional and industrial-grade applications.
The charger supports a universal 100-240VAC input range, allowing stable operation across global power environments. Optional AC plug configurations make it suitable for international OEM products and export-oriented device integration.
Compared with lower-power models, the 9A version is designed for applications requiring higher charging throughput, reduced downtime, and improved operational efficiency, while still maintaining excellent electrical and thermal stability.
Guangdong QINX provides comprehensive customization services including DC connector selection, cable length design, output parameter tuning, housing customization, branding, packaging solutions, and OEM/ODM manufacturing support.
Multiple DC output connector options available:
Engineered with multi-layer protection for safe operation:
Compliant with global standards:
UL / cUL / CE / FCC / RoHS / UKCA / PSE / SAA / CB / DOE Level VI
Supporting worldwide OEM manufacturing and compliance requirements.
| 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 | 5.5*2.5, 5.5*2.1, 5.0*3.0, 4.8*1.7, 4.0*1.7, 3.5*1.35, 2.5*0.7, 6.0*3.0, 6.5*4.0, 6.5*4.4, 6.5*4.5 (6.5x1.4), 6.3*3.0, 6.0*4.4, 5.0*1.0, 5.1*7.4, 5.0*7.4, 5.5*1.7, 6.4*4.0, 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. | |||
