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Item Tag: Power Queen

Power Queen 14.6V 10A Smart Battery Charger for 12V Lithium LiFePO4 Batteries

Power Queen 14.6V 10A Lithium Iron Phosphate Battery Smart Charger is specific made for LiFePO4 battery, which not only can charge the LiFePO4 battery fully, but also can reset and charge LiFePO4 batteries after a BMS 0V protection trigger. 【SPECIFICALLY DESIGNED FOR LIFEPO4 BATTERY】Power Queen 14.6V 10A LiFePO4 lithium batteries smart charger is uniquely designed for 12.8V LiFePO4 batteries, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries reading from down to 0V.【HIGH-EFFICIENCY CHARGING】With a constant current of 10A and a constant voltage around 14.6V, it’s Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery.【MULTIPLE PROTECTION】Power Queen 14.6V 10A LiFePO4 lithium batteries charger has multiple protection, such as over-temperature protection, output short-circuit protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.【EASY OPERATION & VISIBLE INDICATOR】Connected + and – alligator clips of the charger to the battery as + to +, – to -. Then plug in the input cable to the charger and connect it to the input power. Intuitive LED indicators to provide visual charging state feedback and diagnostic information.【PREMIUM QUALITY】Our LiFePO4 lithium batteries charger is made of aluminum alloy with surface oxidation treatment, high hardness, anti-oxidation, the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. It’s safe in charging.Package Included:1* 10A AC/DC Lithium Battery Charger On Jan 30, 2024 at 20:58:44 PST, seller added the following information:

Power Queen 14.6V 10A LiFePO4 Battery Charger For 12V 50Ah/100Ah Lithium Battery

Power Queen 14.6V 10A Lithium Iron Phosphate Battery Smart Charger is specific made for LiFePO4 battery, which not only can charge the LiFePO4 battery fully, but also can reset and charge LiFePO4 batteries after a BMS 0V protection trigger. 【SPECIFICALLY DESIGNED FOR LIFEPO4 BATTERY】Power Queen 14.6V 10A LiFePO4 lithium batteries smart charger is uniquely designed for 12.8V LiFePO4 batteries, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries reading from down to 0V.【HIGH-EFFICIENCY CHARGING】With a constant current of 10A and a constant voltage around 14.6V, it’s Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery.【MULTIPLE PROTECTION】Power Queen 14.6V 10A LiFePO4 lithium batteries charger has multiple protection, such as over-temperature protection, output short-circuit protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.【EASY OPERATION & VISIBLE INDICATOR】Connected + and – of the charger to the battery as + to +, – to -. Then plug in the input cable to the charger and connect it to the input power. Intuitive LED indicators to provide visual charging state feedback and diagnostic information.【PREMIUM QUALITY】Our LiFePO4 lithium batteries charger is made of aluminum alloy with surface oxidation treatment, high hardness, anti-oxidation, the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. It’s safe in charging.Package Included:1* 10A AC/DC Lithium Battery Charger On Jan 30, 2024 at 20:58:44 PST, seller added the following information:

12V 50Ah Deep Cycle LiFePO4 Lithium Battery with 14.6V 10A Charger for RV Solar

With more than 10 years of experience in the battery field, Power Queen is confident enough to help lead the revolution in lithium iron phosphate batteries. We are redefining the application of green energy in family life and outdoor travel because it perfectly combines high-end technology with the practice of environmental protection. Power Queen is contributing to a friendly planet in our own way. About this item【5 Hours Fast Charging of 50Ah LiFePO4 Battery】Power Queen 12.8V 50Ah LiFePO4 battery can be efficiently fully charged by 14.6V 10A LiFePO4 battery charger in around 5 hours from 0 to 100% capacity. Our LiFePO4 battery charger is specifically made for LiFePO4 battery, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. It would help our LiFePO4 battery to maximize performance at a 100% capacity status on working.【1/3 Impeccably Lightweight & Wide Application】The weight of Power Queen 12.8V 50Ah LiFPO4 battery with 14.6V 10A LiFPO4 battery charger is only 11.57 lbs+3.53 lbs=15.1 lbs for one pack, which is 3 times lighter than a 50Ah lead-acid battery, easy to move and install. You could feel free to take our battery and charger on your RV/trailer trip, don’t need to worry the charging problem in camping. 【Automotive Grade Battery Cells & 50A BMS Protection】Power Queen 12.8V 50Ah LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & 100% usable power. With the built-in 50A upgraded BMS to protect it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit. Using 14.6V 10A LiFePO4 battery charger to fully charge our 50Ah battery could maximum its best performance.【5 Years Warranty of Battery & 2 Years Warranty of Charger】Power Queen provides a 5-year warranty for our 12.8V 50Ah LiFePO4 battery and a 2-year warranty for our 14.6V 10A LiFePO4 battery charger. Our 12.8V 50Ah LiFePO4 battery supports 4000 cycle times in 10 years lifespan, it can be fully charged by our specific 14.6V 10A LiFePO4 battery charger compared with other lithium battery charger which made for the lead-acid battery not for LiFePO4 battery only can charge our battery at 70% capacity.【Fast Delivery & 24 Hours Timely Service】 We struggle to provide the safest batteries & chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. And we’ll ship the battery and charger together, providing safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 2~7 workdays due to different zones of the US. Specification：Rated Capacity: 50 AhNominal Voltage: 12.8 VBattery Max. Load Power：640 WBattery Energy：640WhCycle Life: 4000 CyclesBMS：100AMax. Continuous Charge/Discharge Current：100AApplication: Solar, RV, Camper, Off-gridBattery Dimensions: 7.79 x6.53 x 6.69 inch,Fit Group 26 Battery Box Battery Weight: 11.57 lbsCharger Weight: 3.53 lbs Packege Included:12V 50Ah LiFePO4 Battery Pack *1Product Manual *114.6V 10A Battery Charger *1

Power Queen 14.6V 10A Smart LiFePO4 Battery Charger for 12V 50Ah 100Ah Batteries

Power Queen 14.6V 10A Lithium Iron Phosphate Battery Smart Charger is specific made for LiFePO4 battery, which not only can charge the LiFePO4 battery fully, but also can reset and charge LiFePO4 batteries after a BMS 0V protection trigger. 【SPECIFICALLY DESIGNED FOR LIFEPO4 BATTERY】Power Queen 14.6V 10A LiFePO4 lithium batteries smart charger is uniquely designed for 12.8V LiFePO4 batteries, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries reading from down to 0V. 【HIGH-EFFICIENCY CHARGING】With a constant current of 10A and a constant voltage around 14.6V, it’s Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery. 【MULTIPLE PROTECTION】Power Queen 14.6V 10A LiFePO4 lithium batteries charger has multiple protection, such as over-temperature protection, output short-circuit protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation. 【EASY OPERATION & VISIBLE INDICATOR】Connected + and – alligator clips of the charger to the battery as + to +, – to -. Then plug in the input cable to the charger and connect it to the input power. Intuitive LED indicators to provide visual charging state feedback and diagnostic information. 【PREMIUM QUALITY】Our LiFePO4 lithium batteries charger is made of aluminum alloy with surface oxidation treatment, high hardness, anti-oxidation, the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. It’s safe in charging.Package Included:1* 10A AC/DC Lithium Battery ChargerOn Jan 30, 2024 at 20:58:44 PST, seller added the following information:

Power Queen 14.6V 40A Smart LiFePO4 Charger for 12V 100Ah 200Ah Lithium Battery

Power Queen 14.6V 40A Lithium Iron Phosphate Battery Smart Charger is specific made for LiFePO4 battery, which not only can charge the LiFePO4 battery fully, but also can reset and charge LiFePO4 batteries after a BMS 0V protection trigger. The built-in cooling fan keeps the charger itself cool, it’s safety for battery and you don’t need to worry the overheating situation. Power Queen 14.6V 40A Lithium Iron Phosphate Battery Smart Charger is specific made for LiFePO4 battery, which not only can charge the LiFePO4 battery fully, but also can reset and charge LiFePO4 batteries after a BMS 0V protection trigger. The built-in cooling fan keeps the charger itself cool, it’s safety for battery and you don’t need to worry the overheating situation. 【5HRS FAST CHARGE FOR LARGER CAPACITY LIFEPO4 BATTERY】POWER QUEEN 14.6V 40Amp LiFePO4 battery charger is rated at 40 amp large output current, and adopts the 2-stage constant current/constant voltage (CC/CV) charge technology, it can extend the battery lifetime to a large extent. Our charger enables automatically to fully charge a 200Ah lithium battery in around 5hrs, which is optimal for the larger capacity marine battery & deep cycle battery and can solve power needs easily. 【4 PROTECTION FUNCTIONS & RELIABILITY 】Adopt the advanced circuit design and strict production process according to IS09001:2008 quality management system, which provides multi-protection from over-temperature, output short-circuit, output over-voltage and reverse polarity connection. Besides that, it makes the Power Queen lifepo4 battery charger to become a reliable and high-quality product to ensure secure use during battery charging. 【0V CHARGING MODE FOR DEAD BATTERY】POWER QUEEN 14.6V 40Amp lithium battery charger has an exclusive pre-charge mode which can reset or “wake up” the battery protected by BMS. Simply connect the charger to the battery to initiate a restart which can charge the battery from 0V it can enlarger the battery lifespan. 【INTUITIVE CHARGING STATUS DISPLAY & 4 STEPS EASY OPERATION】 With intuitive LED indicator enables displaying the real value of the battery voltage, charging current, and output capacity while charging. Included detachable wire lugs with ring terminals to make it easy and safe to connect with the battery. Simply install the lug on the battery, it will auto-start to charge the battery and auto-stop when full, no need to worry about the hazards of the battery overcharging. 【PROFESSIONAL WARRANTY SERVICE & FASTEST 3 WORKING DAYS DELIVERY】 Power Queen is committed to providing higher quality products and better service to our customers all the time, so we promise a 2-year warranty and quick response customer support within 24 hours. Meanwhile, the local warehouses in the U.S. provide faster delivery times which allows you receive the products you desired within 3-7 working days. Package Included:1* 40A AC/DC Lithium Battery ChargerOn Nov 27, 2023 at 23:38:59 PST, seller added the following information: