12V to 29.4V 40A 1176W DC DC Step Up Converter 7S LiFePO4 Lithium Charger
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
Guarantee Safe Checkout
Wide input voltage from 12.5V to 15V
Work for appliances from 0AMP to 40AMP automatically
Charge 24V lithium battery to 29.4V
The charger works when the engine turns on only
( If you charge the auxiliary battery from the primary battery without vehicles, this charger can't work. And please inquiry us for another model. )
ACC enable (The charger is 100% off when the ACC turns off)
100% full rated power
100% full stable output current
100% burn-in test
High-efficiency up to 96%
Waterproof sealed
Cooling by free air convection
Surface mountable
Over-current, over-voltage protections
Over-temperature protection
According to:
EN 61000-6-3:2007/A1:2011/AC:2012
EN 55014-1:2006/A2:2011 EN 60950-1:2006/AC:2011
Efficiency: 95%
Input Voltage: 12.5-15V DC
Output Voltage: 29.4V
Output Current: 40A
Ripple: 200mVp
Line Regulation: ±0.2%
Load Regulation: ±0.2%
Voltage Accuracy: ±1.5%
Enclosures: IP68
Dimension: 220*130*50mm
Net Weight: 2.2kg
Operating Temperature: -40~85°C
Certificates: CE, ROHS
Warranty: 3 years
Datasheet in details, Please download.
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