The Guangdong QINX 29.4V 6.5A desktop battery charger is designed for 7S lithium-ion battery packs that require efficient energy replenishment and dependable charging performance. With a rated output power of 191.1W, this charger provides an excellent solution for medium-to-high capacity battery systems used in industrial electronics, portable equipment, and intelligent power devices.
Offering flexible OEM and ODM services, Guangdong QINX can customize connectors, output cables, labels, enclosures, and packaging to meet specific application requirements.
Manufactured by Guangdong QINX Technology Co., Ltd., this 29.4V 6.5A charger is engineered to deliver stable charging for 7-cell Li-ion battery packs. Utilizing a precision-controlled CC/CV charging process, it ensures smooth current delivery during bulk charging and accurate voltage regulation as the battery approaches full capacity.
The charger supports a global 100-240VAC input range, making it suitable for international markets and multinational equipment manufacturers. Compared with conventional low-power chargers, the 6.5A charging current improves charging efficiency and helps reduce equipment downtime, especially for battery packs with larger energy capacities.
Its durable desktop housing is designed for long-term operation in commercial and industrial environments. Guangdong QINX can also provide project-specific modifications, including customized output specifications, connector integration, branding, and packaging solutions.
A variety of connector types are available to support different battery pack designs:
Engineered with multiple layers of protection for reliable operation:
Available certification options include:
UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, and DOE Level VI, subject to project requirements.
| 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. | |||
