4 Bank Marine Battery Charger 12V 40A(10A/Bank) IP67 Waterproof 14.6V LiFePO4 & Lead-Acid & NCM Lithium Battery Charger 12 Volt 0V Wake Up 12V Onboard Battery Charger for Boat, Car, RV, Trolling Motor

Brand: KAISAL

Features:

• 【Support Multiple Battery Types】Our 12 volt charger is widely compatible with 12V LiFePO4 batteries, NCM lithium batteries, lead-acid batteries. Suitable for car, RV, solar system, marine, trolling motor, boat, battery repair, motorcycle, ATV, generator, lawnmower, electric yacht, power tool, power wheels, off grid, home energy storage, etc., providing you with reliable and quick charging solutions. It's well worth having one in your repair shop or garage. Upgrade your charging experience today!
• 【4-Bank 12V 10A Battery Charger】The upgraded 12 volt lithium battery charger features 4-channel M8 terminals, each channel outputting 10A, enabling simultaneous charging of four batteries and saving charging time by up to 3/4. Output Voltage (DC):14.6V/LFP, 12.6V/NCM(3 strings), 14.7V/Lead Acid. Charging Current: 10A; Total power output of 4-bank: 584W; Efficiency:≥94%; Rated Input Voltage: 90V-240V AC; 47Hz to 63Hz. Each channel is independently charged, detected, and controlled.
• 【Intelligent Charging Technology】12V charger can customize charging curves according to different battery types, automatically switching between constant current (CC), constant voltage (CV), and float charge mode. After a charging cycle is complete, the charger will turn off and enter float charge mode, continuously monitoring battery voltage. Once the battery gets below 80%, it will auto start charging. So you can leave charger connected to battery all the time without unplug it from AC power.
• 【0V Charging Wake Up & Trickle Charging】14.6V lifepo4 battery charger can activate the lithium battery after BMS cut-off protection. When you forget to charge the lithium battery regularly for a long time, it can wake up your deeply sleeping 12V (12.8V) lifepo4 batteries to normal voltage after BMS protection. When the lead-acid battery is about to be fully charged, 12 volt charger will enter trickle charging mode to help extend battery life. It also can repair batteries with vul.canized plates.
• 【IP67 Waterproof & Fast Heat Dissipation】12V lithium charger features a fully sealed aluminum profile casing,boasting IP67 waterproof, dustproof, shockproof, and corrosion-resistant performance, along with excellent heat dissipation and fanless silent operation.Its wide operating temperature range (-22°F to 149°F) ensures stable operation even in harsh environments.It has passed rigorous cyclic testing, including underwater operation testing, making it ideal for marine and outdoor environments.
• 【2-Color LED Status Indicators & Auto Memory】12V Lithium battery charger comes with two 2-color LED indicators, allowing you to monitor the battery charging status in real time. 1. Green Light Flash: Standby/No-load/0V Charging Wake Up; 2. Red Light On: Charging (0%~99%); 3. Green Light On: Fully Charged (100%); 4. Red Light Flash: Fault; 5. Red/Green Light Flash Alternately: Mode Selection Status. The 12V battery charger will automatically return to the last selected battery type when turn on.
• 【8 Protection Functions】4 Bank marine battery charger has a perfect protection system:Output Overvoltage/Overcurrent/Overheat/No-load/Short-circuit/Reverse Connection/Overcharge/15H Timing Charging protection.When the charger's sensor detects that the temperature reaches 158℉, the current will be reduced to 8.5A. When the temperature reaches 176℉, the overheat protection will be activated and the charger will stop working to prevent charger and battery from being damaged and protect your safety.
• 【9.8FT Long Cable & Flexible Installation & Portable Handle】Each bank of 12 volt boat battery charger comes with a 9.8ft extra long cable(3.3ft input cable+6.6ft output cable), providing great flexibility without the need for additional extension cords. There are 6 holes on the back of the on board battery charger allowing you to mount it on a wall or vehicle in any orientation, even upside down. It weighs 10lb and is equipped with a handle that can be carried anywhere.
• 【FCC/CE/ROHS Certification】Our 12V marine battery charger is FCC, CE, ROHS certified, providing you with safer charging, lower energy consumption, higher conversion efficiency, better load capacity, less electromagnetic radiation interference and noise. Buy it with confidence!
• 【3-Year Product Service & 100% Full Loading Aging Test】We KAISAL aim at trying our best to offer you the best product and services to make you unworried before/after the purchase. Our 14.6v 10amp lithium battery chargers all pass 100% full load aging test. We promise a 3-year product service. For quality problems caused by non-human damage, please feel free to contact us. We will provide free replacement 12V lifepo4 battery charger after confirmation.

Package Dimensions: 15.9 x 13.2 x 4.8 inches