25 jul

Power Queen 12V 100Ah Self-Heating Lithium LiFePO4 Battery Built-in 100A BMS NEW

Power Queen 12.8V 100Ah Auto-Heating Lithium Battery, Built-in 100A BMS, Support Low Temp. Charging -4°F/-20°C, Smart LiFePO4 Battery with 4000+ Cycles, Perfect for RV, Off-Grid System, and Outdoor. Power Queen Upgrade Auto-Heating 12.8V 100Ah LiFePO4 Battery, Built-in 100A BMS, Low Temp Protection, 2X Heating Efficiency, -4°F/-20°C Charging, Perfect for RV, Off-Grid System, Trolling Motor 2X Heating Efficiency, 100W Heated Lithium Pad: Experience automatic heating below 41°F (5°C), ensuring peak performance in cold conditions. Variable heating durations tailored to specific temperature ranges optimize efficiency, ranging from 30 to 100 minutes. Comprehensive Safety and Durability: Equipped with a 100A BMS, safeguarding against over-charging, over-discharging, over-current, over-temperature, and short-circuit incidents. Enhanced protection extends battery life, complementing the EV Grade A LiFePO4 cells, known for enduring over 4000 cycles at 100% Depth of Discharge (DOD). High-Performance Specifications: Enjoy a robust capacity of 1280Wh and output power of 1280W, ensuring reliable and consistent power delivery for various applications. The battery’s compact Group 31 size (L13 * W6.77 * H8.43 inches) offers versatility without compromising efficiency. Superior Versatility and Compatibility: Seamlessly recharge through multiple methods including LiFePO4 charger, Solar, and Generator, providing adaptability to different power sources. The battery’s IP65 waterproof rating ensures reliability in diverse environments, making it ideal for trolling motors, RVs, solar systems, and home energy storage. Optimized Expandability and Adaptability: Scale your power needs effortlessly with expandability up to 4P4S for a 48V 400Ah system. With its drop-in replacement for lead-acid batteries, enjoy 1/5 the weight ((Compare w/ 12V 200Ah lead acid battery)) while retaining the same power, delivering unparalleled efficiency and convenience for various applications. Low Temperature Cut-off Protection (cuts charging when it is below 0°C/32°F, stops discharging when it is below -20°C/-4°F), to protect the battery and extend its life. Warm Anytime During the Cold Winter SPECIFICATION Rated Capacity: 100AhNominal Voltage: 12.8VCycle Life: 4000-15000 Cycles Life Time:10Years Max. Load Power: 1280 W Battery Energy: 1280Wh BMS: 100A Maximum Continuous Charging Current: 100 AMaximum Continuous Discharging Current: 100 AStorage Temperature: -10~50℃ Charge Temperature:-4℉~ 122℉(-20℃ ~ 50℃ ) Discharge Temperature:-4℉~140℉(-20℃ ~ 60℃)Dimensions: L13*W6.82*H8.48inchWeight: 21.6lbs Application Solar, RV, Camper, Off-grid，Marine PACKAGE INCLUDED 12V 100Ah Auto-Heating LiFePO4 Battery Pack*1 Terminal Screws *2 Pairs Operation Guide *1 Product Manual *1Please be noted: battery charger is not included. Warm Tips QA Q1:Can I use the 12V100Ah auto-heating connect in series/parallel with your basic battery? Our 12V100Ah auto-heating can not connect in series/parallel with your basic battery. Q2: When will your auto-heating battery start and stop heating up? The auto-heating function will be auto activated when the charging temperature lower than 32°F (0°C). The heating will be stopped when the temperature has reached 50°F (10°C). Q3: What’s the recommended charge/discharge temperature? The charging Temperature of our auto-heating battery is 32℉ to 122℉ and discharge Temperature is -4℉ to 140℉. Q4: What should I pay attention to in series/parallel before connecting? • The same model (capacity & voltage & BMS) • The same brand • Recent purchases (within 3 months) • The Basic and Auto-Heating battery cannot be connected in series/parallel. Q5: How to charge the battery? Power Queen 12.8V 100Ah Auto-Heating Lithium Battery have three types of charging: •BATTERY CHARGER •SOLAR PANEL •ALTERNATOR On May 28, 2024 at 20:44:24 PDT, seller added the following information:

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25 jul

Power Queen 12V 100Ah Auto-Heating LiFePO4 Lithium Battery BMS Support Low Temp.

Power Queen 12.8V 100Ah Auto-Heating Lithium Battery, Built-in 100A BMS, Support Low Temp. Charging -4°F/-20°C, Smart LiFePO4 Battery with 4000+ Cycles, Perfect for RV, Off-Grid System, and Outdoor. Warm Anytime During the Cold Winter Power Queen Upgrade Auto-Heating 12.8V 100Ah LiFePO4 Battery, Built-in 100A BMS, Low Temp Protection, 2X Heating Efficiency, -4°F/-20°C Charging, Perfect for RV, Off-Grid System, Trolling Motor 2X Heating Efficiency, 100W Heated Lithium Pad: Experience automatic heating below 41°F (5°C), ensuring peak performance in cold conditions. Variable heating durations tailored to specific temperature ranges optimize efficiency, ranging from 30 to 100 minutes. Comprehensive Safety and Durability: Equipped with a 100A BMS, safeguarding against over-charging, over-discharging, over-current, over-temperature, and short-circuit incidents. Enhanced protection extends battery life, complementing the EV Grade A LiFePO4 cells, known for enduring over 4000 cycles at 100% Depth of Discharge (DOD). High-Performance Specifications: Enjoy a robust capacity of 1280Wh and output power of 1280W, ensuring reliable and consistent power delivery for various applications. The battery’s compact Group 31 size (L13 * W6.77 * H8.43 inches) offers versatility without compromising efficiency. Superior Versatility and Compatibility: Seamlessly recharge through multiple methods including LiFePO4 charger, Solar, and Generator, providing adaptability to different power sources. The battery’s IP65 waterproof rating ensures reliability in diverse environments, making it ideal for trolling motors, RVs, solar systems, and home energy storage. Optimized Expandability and Adaptability: Scale your power needs effortlessly with expandability up to 4P4S for a 48V 400Ah system. With its drop-in replacement for lead-acid batteries, enjoy 1/5 the weight ((Compare w/ 12V 200Ah lead acid battery)) while retaining the same power, delivering unparalleled efficiency and convenience for various applications. Low Temperature Cut-off Protection (cuts charging when it is below 0°C/32°F, stops discharging when it is below -20°C/-4°F), to protect the battery and extend its life. SPECIFICATION Rated Capacity: 100AhNominal Voltage: 12.8VCycle Life: 4000 Cycles Max. Load Power: 1280 W Battery Energy: 1280Wh BMS: 100A Maximum Continuous Charging Current: 100 AMaximum Continuous Discharging Current: 100 ACharging Temperature： -20~50℃ Discharging Temperature： -20~60℃Storage Temperature: -10~50℃Dimensions: L13*W 6.82*H 8.48inchWeight: 21.6lbs Application :Solar, RV, Camper, Off-grid，Marine Packege Included: 12.8V 100Ah Auto-Heating LiFePO4 Battery Pack *1 Warranty Card *1 Product Manual *1 Operation Guide*1 Please be noted: battery charger is not included. Warm Tips QA Q1:Can I use the 12V100Ah auto-heating connect in series/parallel with your basic battery? Our 12V100Ah auto-heating can not connect in series/parallel with your basic battery. Q2: When will your auto-heating battery start and stop heating up? The auto-heating function will be auto activated when the charging temperature lower than 32°F (0°C). The heating will be stopped when the temperature has reached 50°F (10°C). Q3: What’s the recommended charge/discharge temperature? The charging Temperature of our auto-heating battery is 32℉ to 122℉ and discharge Temperature is -4℉ to 140℉. Q4: What should I pay attention to in series/parallel before connecting? • The same model (capacity & voltage & BMS) • The same brand • Recent purchases (within 3 months) • The Basic and Auto-Heating battery cannot be connected in series/parallel. Q5: How to charge the battery? Power Queen 12.8V 100Ah Auto-Heating Lithium Battery have three types of charging: •BATTERY CHARGER •SOLAR PANEL •ALTERNATOR On May 28, 2024 at 20:19:36 PDT, seller added the following information:

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25 jul

Power Queen 12V 24V 30A MPPT Smart Solar Charge Controller Regulator Bluetooth

【12/24V MPPT with 99% Tracking Efficiency】Given Innovation MPPT technology’s high tracking efficiency of up to 99% and peak conversion efficiency of 98%, the Power Queen MPPT Charge Controller can track arrays’ maximum power point to get the most power to charge the battery and loads. It improves the energy utilization ratio by 15%-20% when compared to conventional PWM controllers.【Intuitive LCD Display & Remote Monitoring】The Power Queen MPPT Controller includes an LCD screen and multiple LED indicators, and it’s intended to display information about system operation, customizable parameters, and error codes. It includes a Bluetooth adaptor with an RJ12 port and can be used with the integrated RS232 communication protocol to remotely monitor the real-time status of the solar panel, battery, and loads. 【LiFePO4 Default Setting & Widely Use Range】The Power Queen 12/24V 30 Amp MPPT Charge Controller was conceived in response to the widespread demand from lithium battery users for a dedicated LiFePO4 battery controller. It’s intended for LiFePO4 batteries, with a 12V LiFePO4 default setting, but it’s also adaptable to Gel, Sealed, Flooded, and Lead-Acid batteries by manually setting.【Solid Case Design & Built-in Multiple Protections】The utilization of a die-cast aluminum heat sink increases heat dissipation efficiency, which reduces power loss due to heat. And it can operate at full load in temperatures ranging from -31°F to 113°F. Over-voltage, over-power, short-circuit, reverse-connection, reverse-charging, and over-temperature protection are all built-in, ensuring total protection from the solar panels to the load terminal. 【Complete Accessories Are Available in One Package】Power Queen MPPT Charge Controller provides the most comprehensive installing accessories for setting up a solar charge system. The accessories contain a copper wire connector* 6, heat shrink tubing* 6, mounting brackets * 4, and screws*8. The copper wire connector provides a larger contact area between the wire and the MPPT for increased overcurrent capability. Specification: Model : PQ2430 Rated Charging Current : 30ASystem Voltage: 12V(Default) / 24V / Auto Rated Load Current: 20ARated charging current:30ABattery Voltage: 9V to 32V Operating Temperature: -31°F to 113°F / -35°C to 45°CMax. Power Point Voltage Range : Battery Voltage +3V to 76V Conversion Efficiency: ≤97%Max. Solar Input Voltage : 100V(77°F / 25°C) / 90V(-13° F / -25°C) MPPT Tracking Efficiency : 99.9%Max. Solar Panel System Input Power: 450W for 12V / 900W for 24V Communication Method: RS485(RJ12)/Built-in BTTemperature Compensation Factor: -3mv/°F or °C / 2V (Default) Weight: 4.41lb / 2kgTemperature Sensor: Yes (Only for Lead-Acid battery) Dimensions：L245*W82.5*H180mm Package Included:Power Queen 30A MPPT Charge Controller*1 Remote Temperature Sensor (for Lead-Acid battery)*1 Mounting Brackets*4 Mounting Screws*12 Copper Wire Connector*6 Heat Shrink Tubing for cable*6 Installation Guide*1 User Manual*1 Expansion Tube*4 On Jun 3, 2024 at 22:23:07 PDT, seller added the following information:

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