The Guangdong QINX 29.4V 8A desktop battery charger is purpose-built for 7S lithium-ion battery packs requiring accelerated charging performance and stable power delivery. With a total output power of 235.2W, this charger is suitable for high-capacity rechargeable battery systems used in industrial electronics, portable energy devices, intelligent equipment, and professional applications.
Guangdong QINX provides comprehensive OEM and ODM services, allowing customization of connectors, cables, housing structures, labels, and packaging solutions.
Designed and manufactured by Guangdong QINX Technology Co., Ltd., this 29.4V 8A charger offers a reliable charging platform for 7-cell Li-ion battery packs. It adopts an intelligent CC/CV charging methodology that automatically adjusts charging stages to provide efficient energy transfer while helping maintain battery performance and service life.
The charger supports a universal AC input range of 100-240V, enabling compatibility with power networks worldwide. With an output capacity of 235.2W, it delivers faster charging than lower-current alternatives, making it particularly suitable for battery-powered equipment that requires reduced downtime and improved operational efficiency.
Its robust desktop enclosure is engineered for continuous operation in demanding environments. For OEM projects, Guangdong QINX can customize electrical specifications, cable assemblies, output connectors, branding elements, and packaging configurations to meet unique market requirements.
Various connector solutions are available to accommodate different battery pack interfaces:
Multiple protection mechanisms are integrated for dependable charging performance:
Available certification support includes:
UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, and DOE Level VI, depending on customer requirements and destination markets.
| Series | Models | Output Voltage/Current/Power | Energy Efficiency |
| 29.4V 1W-500W DESKTOP Li-Ion Chargers for 7 Cells 25.9V Battery packs |
QXP-BCD-29401000 | 29.4V 1A 29.4W | VI |
| QXP-BCD-29401500 | 29.4V 1.5A 44.1W | VI | |
| QXP-BCD-29402000 | 29.4V 2A 58.8W | VI | |
| QXP-BCD-29402500 | 29.4V 2.5A 73.5W | VI | |
| QXP-BCD-29403000 | 29.4V 3A 88.2W | VI | |
| QXP-BCD-29404000 | 29.4V 4A 117.6W | VI | |
| QXP-BCD-29405000 | 29.4V 5A 147W | VI | |
| QXP-BCD-29406000 | 29.4V 6A 176.4W | VI | |
| QXP-BCD-29406500 | 29.4V 6.5A 191.1W | VI | |
| QXP-BCD-29407000 | 29.4V 7A 205.8W | VI | |
| QXP-BCD-29408000 | 29.4V 8A 235.2W | VI | |
| QXP-BCD-29409000 | 29.4V 9A 264.6W | VI | |
| QXP-BCD-29410000 | 29.4V 10A 294W | VI | |
| QXP-BCD-29411000 | 29.4V 11A 323.4W | VI | |
| QXP-BCD-29412000 | 29.4V 12A 352.8W | VI | |
| QXP-BCD-29413000 | 29.4V 13A 382.2W | VI | |
| QXP-BCD-29414000 | 29.4V 14A 411.6W | VI | |
| QXP-BCD-29415000 | 29.4V 15A 441W | VI | |
| QXP-BCD-29416000 | 29.4V 16A 470.4W | VI | |
| QXP-BCD-29417000 | 29.4V 17A 500W | 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, CNLINKO YA20 connector YA-20-J04PE-01-001 YA-20-C04SX-03-201...... | ||
| Email us at info@qinxpsu.com if you need customized service. | |||
