About these items Keyword 1: Fast Charging for LiFePO4 Batteries These smart chargers are optimized for 12V, 24V, 36V, and 48V lithium iron phosphate (LiFePO4) batteries, delivering fast full charges in 2 to 5 hours with outputs ranging from 10A to 80A. Ideal for powering up RVs, boats, golf carts, and more. Keyword 2: Intelligent Multi-Stage Charging With 3 to 5 intelligent charging stages (depending on model), these chargers manage precharge, constant current, constant voltage, and full charge phases to optimize battery health and performance while preventing overcharging. Keyword 3: 0V Activation for BMS-Protected Batteries Built-in 0V activation function wakes up low-voltage batteries in BMS protection mode without extra tools. It prevents damage from long storage and ensures reliable reactivation of deeply discharged lithium batteries. Keyword 4: Complete Safety Protection Tested to FCC standards, each model includes overheat, overvoltage, reverse polarity, and short circuit protection. Aluminum housings and integrated cooling fans maintain safe operation in demanding environments. Keyword 5: Versatile Plug-and-Play Connectivity Each charger comes with a 1.4 ft Anderson-to-M8 terminal adapter cable or waterproof M8 connector (48V model), providing secure and quick setup. Suitable for solar systems, off-grid power, and electric vehicles. Key Differences UY240-LF1210 delivers 10A output at 14.6V, ideal for small 12V systems like 50Ah batteries, with 3-stage charging. UY360-LF1220 outputs 20A, suited for 100Ah 12V batteries, charging in 5 hours. UY900C-LF1240 offers 40A, shortening 150Ah 12V battery charging to 4 hours. UY1500-LF1260 provides 60A output, charging 150Ah 12V batteries in just 3 hours (also listed with 80A variant). UY600-LF2420 is designed for 24V (29.2V) batteries with 20A output and 4-stage curve. UY600-LF3618 suits 36V systems, with 18A output and 43.8V charging voltage. UY900S-W4818 is 48V-rated, waterproof (IP68), with 5-stage charging and 18A output-ideal for marine or outdoor setups. Specifications UY240-LF1210 Battery Compatibility: 12V (12.8V) LiFePO4 Charging Voltage: 14.6V DC Charging Current: 10A Max Output Power: 146W Input: 100–120V AC / 60Hz Material: Aluminum Alloy Connector: 1.4 ft Anderson to M8 UY360-LF1220 Charging Voltage: 14.6V DC Charging Current: 20A Max Output Power: 292W Other details same as above UY900C-LF1240 Charging Voltage: 14.6V DC Charging Current: 40A Max Output Power: 584W Precharge + 3-Stage Charging UY1500-LF1260 Charging Voltage: 14.6V DC Charging Current: 60A or 80A Max Output Power: 876W Connector: 1.4 ft 120A Anderson to M8 UY600-LF2420 Battery Compatibility: 24V (25.6V) Charging Voltage: 29.2V DC Charging Current: 20A Max Output Power: 584W UY600-LF3618 Battery Compatibility: 36V (38.4V) Charging Voltage: 43.8V DC Charging Current: 18A Max Output Power: 777.6W UY900S-W4818 Battery Compatibility: 48V (51.2V) Charging Voltage: 58.4V DC Charging Current: 18A Max Output Power: 880W Waterproof Rating: IP68 Connector: Waterproof M8 terminal Package Contents 1 x Lithium Battery Charger 1 x Anderson to M8 Terminal Adapter Cable (or Waterproof M8 for 48V model) 1 x User Manual
| Power Supply | Wall Plug |
| SKU | sq25071509150066234 |
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