Meet Power Queen LiFePO4 Deep Cycle battery, the pinnacle of deep cycle lithium-ion battery technology! You can run our batteries in various systems, including marine, RV, van, solar panel and off-grid! It’s time to upgrade your heavy lead-acid batteries to Power Queen LiFePO4 batteries. Now you can put your battery anxieties to rest and focus on your next truck camper adventure with Power Queen! About Us:Power Queen Lithium Battery was born out of respect for the women who have made great contributions to the advancement of technology. 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 make LiFePO4 batteries more value that are durable and powerful to help you do the things you love longer.Where there are Power Queen batteries, there is never a blackout. Packege Included: LiFePO4 Battery Pack *1 (Depends on your choice)Terminal Screws *2 PairsProduct Manual *1Please be noted: battery charger is not included. ModelPictureWeightSizeVoltageCapacityEnergyBMSMax. Continuous Charge/Discharge Current Max.Load Power Discharging Temperature 50Ah11.57lbs L7.79 * W6.53 * H6.69inch 12.8V 50Ah640Wh50A50A640W-20~60℃ 100Ah Regular24.25lbs L13*W 6.77*H 8.43inch 12.8V100Ah1280Wh 100A100A1280W-20~60℃ 100Ah Smart24.85lbs L10.79*W 8.13*H 8.07inch 12.8V 100Ah 1280Wh 100A 100A1280W-20~60℃ 100Ah Mini19.77lbs L10.24*W 5.24*H 8.96inch 12.8V 100Ah 1280Wh 100A 100A1280W-20~60℃ 190Ah41.44lbs L19*W6.7*H9.5 inch 12.8V 190Ah2432Wh150A150A1920W-20~60℃ 200Ah43.98lbs L21*W8.2*H8.5inch 12.8V 200Ah2560Wh100A100A1280W-20~60℃ 200Ah Plus48.58lbs L21*W8.2*H8.5inch 12.8V 200Ah 2560Wh 200A200A2560W-20~60℃ Power Queen 12V 100Ah Mini LiFePO4 Lithium Battery, Smallest & Lightest 100Ah Lithium Battery 【22% Smaller in Length & 24% Smaller in Width】Power Queen 12V 100Ah Mini LiFePO4 Battery is 22% Smaller in Length & 24% Smaller in Width than Power Queen 12V 100Ah LiFePO4 Battery. Power Queen 12V 100Ah Mini LiFePO4 Battery’s dimension is L10.24in*W5.24in*H8.96in while Power Queen 12V 100Ah LiFePO4 Battery’s dimension is L13in*W6.82in*H8.84in. Power Queen 12V 100Ah Mini Lithium Battery takes up less space, which is ideal for RV and marine energy storage. 【19% Lighter Weight & 23% Energy Density Increased】Power Queen 12V 100Ah Mini LiFePO4 Battery’s weight is 19.77lbs with 1280Wh/19.77lbs=64.74Wh/lb Energy Density while Power Queen 12V 100Ah LiFePO4 Battery’s Weight is 24.25lbs with 1280Wh/24.25lb=52.78Wh/lb Energy Density. Lighter weight makes the battery more portable and allows you to have less weight pressure during installation. 【Capable of Installation in Any Direction】Power Queen 12V 100Ah Mini LiFePO4 Battery can be installed in any direction freely without limitation. You can install it however you want even upside down. This allows you to use this battery flexibly and save space for you. This will be a carefree purchase.Power Queen 12V 100Ah OTCB Smart LiFePO4 Battery 【One Touch Control Battery】Power Queen OTCB Smart LiFePO4 Battery owns One Touch Control Battery technology patent. No need to downloading APP on the phone, it can more easily control the battery on/off and achieves one-touch sleep mode activation & force charging mode under low temp protection. Through One Touch Control, OTCB allows interacting with the battery, enabling intelligent one-touch managing and LED monitoring. Straightforward operation brings great convenience in user experience. 【LED Indicator & SOC Reminder】The 100A BMS inside OTCB Smart LiFePO4 Battery can detect SOC at low capacity＜20%(green light flashes), and reflect the battery status through the LED indicator: battery under sleep mode(light off), battery under BMS protection(orange light), BMS failure(red light flashes). So this user-friendly design keeps users informed of different battery status and saves extra trouble to monitor the battery through checking APP on the phone. 【Low-temp Cut-off & Unique Forced Charging】The smart BMS enables the built-in low-temp protection to cut off the charging and avoid damage when charged at temp below 32°F. Any need to charge the battery under low temp charging protection, push the button to cancel the protection and charge the battery for emergency use. Besides, the BMS has multiple functions to protect from overcharging, over-discharging, over-current, short circuit, over-temp to achieve full life-cycle management. 【Supports Series & Parallel Connections & Grade A Cells】Power Queen Smart Lithium Battery supports battery connections in series & parallel for a larger capacity. It supports up to 16*12V 100Ah Lithium Battery in a 4P4S connection to set up a 51.2V 400Ah battery bank (Maximum energy output: 20.48kWh). The smart LiFePO4 battery uses Grade A cells that can provide 15000+ cycle times at 60% DOD for over 10 years. Start a new exploration in the smart battery field with Power Queen battery. 12V 50Ah LiFePO4 Lithium Battery12V 100Ah LiFePO4 Lithium Batter12V 200Ah LiFePO4 Battery12V 190Ah LiFePO4 Lithium Batter 12V 200Ah PLUS LiFePO4 Battery12V 50Ah LiFePO4 Lithium BatteryDescription: 【 1/3*Impeccably Lightweight & 100% Capacity Usage】Our 50Ah lithium battery weighs only 11.57 lbs, which is only 1/3 of the weight of 50Ah lead-acid battery, easy to move and install. And our LiFePO4 battery can charge/discharge fully of the capacity, providing astronomical boosts in run-time compared to only 50~70% capacity usage in Lead Acid.【BUILT-IN 50A BMS & 2-Hour Fast Charging】Our 12.8V 50Ah Lithium battery build in 50A BMS, which can prevent the LifePO4 battery from the most common issue causing of battery failure, such as overcharge, over-discharge, over-current, overheating, short circuit. The BMS also support 0.5C (25A) charger that needs only 2 hours to charge 50Ah battery fully compared to Lead Acid needs 10~11 hours to fully charged which only support 1A~10A charger.【Extendible Storage & Widely Use】The 12.8V50Ah LiFePO4 battery can be connected in parallel & in series for larger capacity. Allow being extended up to 4 in series or 4 in parallel to get Max 200Ah capacity or Max 48V(51.2V) voltage. Widely used in most areas such as RV, Solar, Household Battery, Off-Grid and Electric Scooter, Electric Handicap and so on. Note: The battery cannot be used as a starting battery. If you are not sure that, please contact customer service for relevant information.【Longer Usage Life: 10-Year】Power Queen LiFePO4 battery provides 4000 cycles & a 10 years lifetime compared to 200 – 1000 cycles & a 3 years lifetime in typical Lead Acid batteries. Our lithium batteries can be fully charged without risk and maintain the capacity with low self-discharge rate, you can use the battery as you want even though put it aside for a long-time storage. Specification: Nominal Capacity:50 Ah Nominal Voltage: 12.8 V Cycle Life: 4000 Cycles Maximum Continuous Charging Current：50 A Maximum Continuous Discharging Current：50 A Connection Method：Parallel/Series Storage Temperature：-10~50℃ Dimensions: L7.79 * W6.53 * H6.69 inch Weight: 11.57 lbsPackage Included: 12V 50Ah LiFePO4 Battery Pack *1 Terminal Screws *2 Pairs Product Manual *1 Please be noted: battery charger is not included. 12V 100Ah LiFePO4 Lithium Batter Description: 【Half Lightweight And Twice Capacity】Power Queen 12.8V 100Ah LiFePO4 battery weighs only 24.25 lbs, only half weight and providing twice capacity in the same size as lead-acid batteries, you can easy to move and install. And our LiFePO4 battery is 100% usable capacity compared with lead-acid battery only provide 60%~70% capacity, which can be tested by a percent state of charge meter. 【Extendible Storage For Various Scenarios】Power Queen 12.8V 100Ah LiFePO4 battery can be connected in parallel & in series for larger capacity. Allow being extended up to 4S or 4P to get Max 400Ah capacity or Max 48V(51.2V) voltage. Widely used in most areas such as RV, Solar, Household Battery, Off-Grid and Electric Scooter, Electric Handicap and so on. Note: The battery cannot be used as a starting battery . If you are not sure that, please contact customer service for relevant information. 【BUILT-IN 100A BMS & 5-Hour Fast Charging】Our 12.8V 100Ah Lithium battery builds in 100A BMS, which can prevent the LifePO4 battery from the most common issue causing of battery failure, such as overcharge, over-discharge, over-current and short circuit. Our 12.8V 100Ah LiFePO4 battery only needs a 5-hour fast charging time when charging by 14.6V 20A LiFePO4 battery charger, saving 50% time in charging compared with lead-acid battery which needs 10 hours charging time to around 70% capacity. 【Eco-Friendly Energy & Save 1/2 Power Fees】Power Queen 12.8V 100Ah LiFePO4 battery provides 4000+ cycles times and 1280Wh energy, which means our 100Ah battery produces 5120kWh (1280Wh*4000 cycles times=5120kWh) in its 10-year lifespan, which means you will save 1/2 of power fees compare with using the utility power. Our LiFePO4 batteries are widely used for solar system, RV trip and outdoors activities, you could enjoy self-reliant colorful life when using the battery in solar source. 【5-Year Warranty & 24 Hours Timely Service】Power Queen provides 5-year warranty for 12.8V 100Ah LiFePO4 battery. We’re struggle to provide the safest batteries and the most professional service to every customer. If you have any questions, please feel free to contact us. And we provide safe and strong battery package and fast delivery because the battery will be shipped from our local California warehouse. Normally, the shipping time would be 2~7 workdays due to difference zones of the US. Specification: Nominal Capacity: 100 Ah Nominal Voltage: 12.8 V Cycle Life: 4000 Cycles Maximum Continuous Charging Current：100 A Maximum Continuous Discharging Current：100 A Connection Method：Parallel/Series Storage Temperature：-10~50℃ Dimensions: L13 * W6.82 * H8.48 inch Weight: 24.25 lbs Application Solar, RV, Camper, Off-grid, Trolling Motor (30~70lb thrust) Package Included： 12V 100Ah LiFePO4 Battery Pack *1 Terminal Screws *2 Pairs Product Manual *1 Please be noted: battery charger is not included. 12V 200Ah LiFePO4 Battery 【Automotive Grade Battery Cells & Upgrade 100A BMS】 Power Queen 12.8V 200Ah LiFePO4 battery has exceptional quality since it is manufactured by 8 Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. With the built-in 100A BMS to protect lithium batteries from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit unexpected situations. Highest-level safety, nontoxic, renewable energy, eco-friendly for environment.【100% DOD Lithium Power & Long Service Life】Power Queen 12.8V 200Ah LiFePO4 battery provides 100% depth of discharge (in 1C discharging). Low self-discharge rate and low-capacity loss. Providing sufficient energy for multi-application. Our Rechargeable 12.8V 200Ah lithium battery provides 4000+ cycles (10 times longer) & a 10-year lifetime compared to 200-500 cycles & a 3-year lifetime in lead-acid battery, and provides 2000 cycles longer than other LiFePO4 battery 200Ah on the market.【3 Times Higher Energy Density】Power Queen 12.8V 200Ah LiFePO4 battery is not only much lighter and more powerful than lead-acid battery on the market, but also provides 3 times higher energy density. For example, the energy density of Power Queen 12.8V 200Ah lithium battery is 53.02Wh/lb (2560Wh/43.98lb=58.21Wh/lb), While comparable 12V 200Ah lead-acid battery is 18.60Wh/lb (2400Wh/129lb=18.60Wh/lb), Which means our 200Ah lithium battery is great replacement of 200Ah lead-acid battery.【Eco-Friendly Energy & Save 1/2 Power Fees】Power Queen 12.8V 200Ah LiFePO4 battery provides 4000+ cycles times and 2560Wh energy, which means our 200Ah lithium battery produces 10240kWh (2560Wh*4000 cycles times=10240kWh) in its 10-year lifespan, which means you will save 1/2 of power fees compare with using the utility power. Our LiFePO4 batteries are widely use for solar system, RV trip and outdoors activities, you could enjoy self-reliant colorful life when using the battery in solar source.【5-Year Warranty & 24 Hours Timely Service】Power Queen provides a 5-year warranty for our batteries. We’re struggling to provide the safest batteries and the most professional service to every customer. If you have any questions, we’ll offer one-on-one technical support to analyze consumers’ problems within 24 hours. Note: The battery cannot be used as a starting battery. If you are not sure that, please contact customer service for relevant information.SPECIFICATIONRated Capacity: 200Ah Nominal Voltage: 12.8 V Cycle Life: 4000 CyclesMax. Load Power: 2560 WBattery Energy: 2560WhBMS: 100A Maximum Continuous Charging Current: 100 A Maximum Continuous Discharging Current: 100 A Connection Method： Parallel/Series Storage Temperature: -10~50℃ Dimensions: L21*W8.2*H8.5inch Weight: 43.98lbsApplication Solar, RV, Camper, Off-grid, Trolling Motor (30~70lb thrust) Packege Included: 12V 200Ah LiFePO4 Battery Pack *1Terminal Screws *2 PairsProduct Manual *1Please be noted: battery charger is not included.12V 190Ah LiFePO4 Lithium Batter 【Strong 150A BMS with 1920W Max. Power Output】Power Queen 12.8V 190Ah LiFePO4 Battery has built-in 150A BMS to protect it from overcharge, over-discharge, over-current, and short circuit. The 150A BMS(Max. load power 1920W) and 190Ah capacity( Max. energy 2432Wh) could allow us to connect more applications. Larger power output and high energy density, which is superior to the 200Ah battery with 100A BMS of other brands in the market. It makes our life more convenient. 【Grade A Qualified Cells】Power Queen Lithium Batteries make from auto motive grade prismatic cells, which are high-density and stable, it’s safe when used in our daily life and friendly for the environment. The new technology ensures the superior quality of the battery. 4000+ cycle times and 10-year lifespan, even after years of use, the power is still durable and stable, and the quality is as new. 【Battery Capacity Up to Max. 38.912kWh】Power Queen 190Ah Lithium Battery recommended expanded to max. 4P4S(16*batteries, P refer to Parallel, S refer to Series) as 51.2V 760Ah battery system. The max. load power is 30.72kW and the max. energy is 38.912kWh. This powerful storage solution could be widely used for the home solar system, emergency backup power system, and RV trip. 【Multiple Safe Charging Methods】Power Queen 12V Lithium Battery supports recharging by DEDICATED LiFePO4 Battery Charger with DC output voltage 14.2V-14.6V, Solar panel, and electric generator（need to add a DC-DC charger). With 150A max. continuous charge/discharge current, it supports safe and fast charging. The low self-discharge rate and work perfect with green solar makes it becomes the first choice of safe and environmentally friendly energy and protect our earth. 【5-Year Warranty & 24 Hours Timely Service】We provide a 5-year warranty for 12.8V 190Ah LiFePO4 Battery. We’re struggling to provide the safest batteries and the most professional service to every customer. If you have any questions, please feel free to contact us. And we provide a safe and strong battery package and fast delivery because the battery will be shipped from our local California warehouse. Normally, the shipping time would be 2~7 workdays due to different zones of the US. SPECIFICATIONBrand:Power Queen Rated Capacity: 190Ah Nominal Voltage: 12.8 V Cycle Life: 4000 CyclesLifetime: 10 Years Terminal: M8Max. Load Power: 1920 WBattery Energy: 2432WhBMS: 150AMaximum Continuous Charging Current: 150 A Maximum Continuous Discharging Current: 150 A Connection Method： Parallel/Series Storage Temperature: -10~50℃Operating Temperature (Charge): 32°F~122°F Operating Temperature (Discharge):-4°F~140°F Waterproof Level: IP65 Dimensions: L19*W6.7*H9.5inchWeight: 41.44lbs Application Solar, RV, Camper, Off-grid, Trolling Motor (30~70lb thrust) PACKAGE INCLUDED 12V 190Ah LiFePO4 Battery Pack *1Terminal Screws *2 PairsProduct Manual *1Please be noted: battery charger is not included. 12V 200Ah PLUS LiFePO4 BatteryPower Queen 12V 200Ah PLUS LiFePO4 Battery, 2560Wh Lithium Battery Built-in 200A BMS,over 4000 Cycles, Backup Battery in Case of Power Outage, Perfect for RV, Off-Grid System, Solar 【200A BMS with 2560W Max. Load Power】Power Queen 200Ah PLUS LiFePO4 battery has built-in 200A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit. Our battery has 8 cells inside, the auto motive grade cells are high-density and stable, it’s safe when used in our daily life and friendly for the environment. The 200A BMS could allow us to connect more applications, which supports max. 2560W load power, makes our life more convenient. 【1/3 Lighter Weight & Storage 100% Energy】Our 12V 200Ah PLUS LiFePO4 battery is 48.58 lbs, lighter weighs than the same capacity of the lead-acid battery which is 130 lb. Even in 1/3 weight, our lithium battery still has the powerful capacity. For example, the energy density of Power Queen 12V 200Ah PLUS is 52.69Wh/lb (2560Wh/48.58 lbslb=52.69Wh/lb), while comparable with lead-acid battery is 19.69Wh/lb 2560Wh/130lb=19.69Wh/lb), our lithium battery provides a longer operation time. 【Max. 40.96kWh Energy Storage Solutions】Power Queen 12V 200Ah PLUS batteries support up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (200Ah, 400Ah, 600Ah, Max.800Ah) and higher voltage (12.8V, 25.6V, 38.4V, Max.51.2V). Max connected in 16 batteries to get a 51.2V 800Ah battery system, with 40.96kWh energy. This powerful storage solution could be widely used for the home solar system, emergency backup power system, and RV trip. 【Eco-Friendly Energy & Save 1/2 Power Fees】Power Queen 12V 200Ah PLUS LiFePO4 battery provides 4000+ cycles times and 2560Wh energy, which means our 200Ah LiFePO4 battery produces 10240kWh (2560Wh*4000 cycles times=10240kWh) in its 10-year lifespan, which means you will save 1/2 of power fees compare with using the utility power. you could enjoy self-reliant colorful life when using the battery in solar source. 【5-Year Warranty & Delivered in 1-3 Working Days】Power Queen provides 5-year warranty for 12V 200Ah PLUS LiFePO4 battery. We do our best to provide the safest battery and the most professional service to every customer. With local warehouses in CA, TX, GA, we will be able to minimize the delivery time to 1-3 working days. Please be advised, the actual delivery time will be affected by the stock situation. Feel free to contact us to get the stock situation of your nearest warehouse. SPECIFICATIONRated Capacity: 200Ah Nominal Voltage: 12.8 V Cycle Life: 4000 CyclesMax. Load Power: 2560 WBattery Energy: 2560WhBMS: 200A Maximum Continuous Charging Current: 200 A Maximum Continuous Discharging Current: 200 A Connection Method： Parallel/Series Storage Temperature: -10~50℃ Dimensions: L21*W8.2*H8.5inch Weight: 48.58lbsApplication Solar, RV, Camper, Off-grid, Trolling Motor (30~90lb thrust) Packege Included: 12V 200Ah Plus LiFePO4 Battery Pack *1Terminal Screws *2 PairsProduct Manual *1Please be noted: battery charger is not included. FREQUENTLY QUESTIONS ASKED-Question:What is the difference between the Power Queen 200Ah LiFePO4 batteries and the Power Queen 200Ah Plus LiFePO4 batteries ?-Answer:The main difference between our 12V(12.8V) 200Ah and 12V(12.8V) 200Ah Plus LiFePO4 Battery is the different BMS. 12V(12.8V) 200Ah LiFePO4 batteries built-in 100A BMS, which could support 100A max. continuous charge/discharge current, 1280W max. load power. 12V(12.8V) 200Ah Plus LiFePO4 batteries built-in 200A BMS, which could support 200A max. continuous charge/discharge current, 2560W max. load power.On Jul 30, 2023 at 22:54:15 PDT, seller added the following information:

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