Comprehensive comparison of the Power Queen 12V 100Ah LiFePO4 batteries

Article	Power Queen 12.8V 100Ah	Power Queen 12.8V 100Ah Mini	Power Queen 12.8V 100Ah Smart	Power Queen 12.8V 100Ah self-heating
Cells	Prismatic	Pouch	Prismatic	Prismatic
Protection against low temperatures	×	×	√	√
Price	€399.99	€ 419.99	€ 499.99	€ 499.99
Rated voltage	12,8V
Nominal capacity	100Ah
Energie	1280Wh
Internal resistance	≤40mΩ
Cycle lifetime	4000+ Cycles at 100% DOD, 8000+  Cycles at  80% DOD, 15000+ Cycles at 60% DOD
BMS board	100A
Loading method	CC/CV
Charging voltage	14,4V ± 0 ,2V
Recommended charging current	20A (0,2C)
Max Continuous charging current	100A
Max. Continuous discharge current	100A
Max. Discharge current 5 seconds	280A	250A	300A to 500A	280A
Max. Continuous output power	1280W
Dimension	L13*W6,77*H8,43 inch	L10,24*W5,24*H8,96 inch	L10,79*W8,13*H8,07 inch	L13*W6,77*H8,43 inch
	329*172*214 mm	260*133*227 mm	346*278*289 mm	330*173 *215 mm
Housing material	ABS (Flamb-retardant plastic)
Protection class	IP65	IP65	Low (Because of the button)	IP65
Temperature range	Charging: 0℃ to 50℃ / 32℉ to 122℉ Discharging: - 20℃ to 60℃ / -4℉ to 140℉ Storage: -10℃ to 50℃ / 14℉ to 122℉			Charging: -20℃ up to 50℃ / -4℉ up to 122℉ Discharge: -20℃ up to 60℃ / -4℉ up to 140℉ Storage: -10℃ to 50℃ / 14℉  to 122℉
Protection against low temperatures when charging	/	/	32℉ / 0℃	/
Restoration of charge protection at low temperatures	/	/	41℉/5℃	/
Heating temperature	/			Charging: -20℃ up to 10℃ / -4℉ up to 50℉
Approximate heating time @10A	/			From -10℃ to 10℃ / 14℉ to 50℉: 90 Min
				From -20℃ to 10℃ / -4℉ to 50℉: 150 Min

 

Power Queen 12,8V 100Ah LiFePO4 battery - Ein Ztimeless bestseller

Power Queen 12.8V 100Ah LiFePO4 battery is the most iconic model in this series The solar battery is specifically designed to provide reliable and efficient power storage for various applications. With its high capacity and robust 100A BMS, this battery ensures optimal performance, longevity and improved safety. Whether you need backup power for your RV, boat, solar system, or other energy storage needs.

Features of Power Queen 12.8V 100Ah LiFePO4 battery

Double capacity | 1/2 lightweight

Power Queen 12.8V 100Ah lithium solar battery weighs only 11 kg, half as much, and offers twice the capacity in the same size as sealed AGM batteries.

20.48kWh Max. Energy expansion

This 12V battery also offers a maximum energy output of 20.48 kWh. By connecting four batteries in parallel and four in series (4P4R), users can achieve a maximum output of 20.48 kWh (or 20.48 kW). This makes it ideal for various applications such as RVs, solar home systems and trolling motors.

100A BMS | 2 hours quick charge

To ensure safety and efficiency, Power Queen 12.8V 100Ah solar battery is equipped with a 100A battery management system (BMS). This protects the battery from overcharging, deep discharging, over-current, short circuits and overheating.

In addition, this 12V LiFePO4 battery offers fast charging functions. With a 50A charger, it can be fully charged in just 2 hours.

Technical data of Power Queen 12.8V 100Ah

Nominal voltage	12.8V
Charging voltage	14.4 ± 0.2V
Nominal capacity	100Ah
Usable capacity	100Ah
Energy	1280Wh
Max. Continuous load power	1280W
Max. Continuous discharge current	100A
Peak discharge current (5 seconds)	280A
BMS	100A
Dimension	392*172*214mm
Weight	11kg
Charging temperature	0℃-50℃
Discharge temperature	-20℃-60℃
Storage temperature	-10℃-50℃
Number of cycles	4000+ cycles at 100% DOD, 8000+ cycles at 80% DOD, 15000+ cycles at 60% DOD

 

Power Queen 12,8V 100Ah Mini LiFePO4 battery - small but Lpowerful

Power Queen 12.8V 100Ah Mini Lithium Battery, known for its small and lightweight design (only 8.96 kg), has enjoyed great popularity since its release on March 20th. May quickly gained popularity in the market and has become a bestseller. The LiFePO4 Battery Mini has received positive reviews from customers and enjoys high reputation in the market.

Features of Power Queen 12.8V 100Ah Mini LiFePO4 Battery

22% smaller in length & 24% smaller in width

Power Queen 12V 100Ah Mini LiFePO4 battery is smaller than Power Queen 12V 100Ah LiFePO4 battery. It is 22% shorter in length and 24% narrower in width. The dimensions of the Power Queen 12V 100Ah Mini LiFePO4 battery are 260*133*227.5mm, while the dimensions of the Power Queen 12V 100Ah LiFePO4 battery are 392*172*214mm. This compact size of the Power Queen 12V 100Ah Mini Lithium Battery makes it the perfect choice for RV and marine energy storage applications as it takes up less space.

19% lighter weight & 23% increased energy density

Power Queen 12V 100Ah Mini LiFePO4 battery weighs 8.96 kg, which corresponds to an energy density of 142.86Wh/kg. In comparison, the Power Queen 12V 100Ah LiFePO4 battery weighs 11kg, resulting in an energy density of 116.36Wh/kg. The lighter weight of the Mini LiFePO4 battery makes it more portable and reduces the weight pressure of the installation.

can be installed in any direction

Power Queen 12V 100Ah Mini LiFePO4 battery offers versatile installation options without restrictions. It can be installed in any direction, including upside down, giving you flexibility and space saving benefits. This feature allows for a hassle-free and worry-free purchase.

Supports 4P4R to 20.48 kWh Max. energy expansion

Mini LiFePO4 battery also offers a maximum energy expansion of 20.48 kWh, making it a versatile option for a wide range of applications. By connecting four batteries in parallel and four in series (4P4R), users can achieve a maximum output of 20.48 kWh (or 20.48 kW). This makes it an excellent choice for RVs, solar home systems and trolling motors, providing enough power for various needs.

Technical data of Power Queen 12.8V 100Ah Mini

Nominal voltage	12.8V
Charging voltage	14.4 ± 0.2V
Nominal capacity	100Ah
Usable capacity	100Ah
Energy	1280Wh
Max. Continuous load power	1280W
Max. Continuous discharge current	100A
Peak discharge current (5 seconds)	280A
BMS	100A
Dimension	260*133*227mm
Weight	8.96 kg
Charging temperature	0℃ to 50℃ / 32℉ to 122℉
Discharge temperature	--20℃ to 60℃ / -4℉ to 140℉
Storage temperature	-10℃ to 50℃ / 14℉ to 122℉
Number of cycles	4000+ cycles at 100% DOD, 8000+ cycles at 80% DOD, 15000+ cycles at 60% DOD

 

Power Queen 12,8V 100Ah Smart LiFePO4 Battery - On e Button Control

The smart version of the LiFePO4 battery is equipped with OTCB technology (one-touch button), the new generation of intelligent battery technology. This innovative feature allows users to enjoy longer battery life with reduced time and management effort. OTCB allows users to easily interact with the battery through a single button and LED indicator, providing intelligent one-touch battery management and monitoring.

This advanced technology simplifies battery operation and provides a user-friendly experience while optimizing battery performance and life.

In addition, it is one of the few smart batteries on the market that supports both series and parallel connection.

Features of Power Queen 12.8V 100Ah Smart

One-touch control battery

Power Queen OTCB Smart LiFePO4 battery has a patent for One Touch Control Battery technology. There is no need to download the APP on the phone, it can control the battery on/off more easily, and enables sleep mode and low temperature protection forced charging mode with just one touch.

One Touch Control allows interaction with the battery, enabling intelligent one-touch management and LED monitoring. The uncomplicated operation ensures great convenience in the user experience.

LED display & SOC reminder

100A BMS in the OTCB Smart LiFePO4 battery can detect the charge status at low capacity <20% (green light flashing) and display the battery status via the LED display: battery in sleep mode (light off), battery in BMS protection (orange light ). , BMS error (red light flashes). This user-friendly design keeps users informed about various battery statuses and saves extra effort in monitoring the battery by checking the APP on the phone.

Low temperature shutdown & unique forced charging

The intelligent BMS allows the built-in under-temperature protection to interrupt charging and prevent damage when the device is charged at a temperature below 32°F. If the LFP battery needs to be charged under the low temperature charging protection, press the button to cancel the protection and charge the LiFePO4 battery for emergency use. In addition, the BMS has multiple overcharge, over-discharge, over-current, short-circuit and over-temperature protection functions to achieve complete life cycle management.

Supports series and parallel connections as well as Class A cells

Power Queen Smart Lithium Battery supports battery connections in series & parallel for larger capacity. It supports up to 16*12V 100Ah lithium batteries in a 4P4R connection to set up a 51.2V 400Ah battery bank (Maximum energy output: 20.48kWh).

The intelligent LiFePO4 battery uses Class A cells that last for more than 15 years.000 cycles at 60% DOD. Start a new exploration in smart batteries with the Power Queen battery.

Technical data of Power Queen 12.8V 100Ah Smart

Nominal voltage	12.8V
Charging voltage	14.4±0.2V
Nominal capacity	100Ah
Usable capacity	100Ah
Energy	1280Wh
Max. Continuous load power	1280W
Max. Continuous discharge current	100A
Peak discharge current (5 seconds)	300-500A
BMS	100A
Dimension	346*278*289mm
Weight	11.27kg
Charging temperature	0℃-50℃
Discharge temperature	-20℃-60℃
Storage temperature	-10℃-50℃
Number of cycles	4000+ cycles at 100% DOD, 8000+ cycles at 80% DOD, 15000+ cycles at 60% DOD

Power Queen 12,8V 100Ah self-heating LiFePO4 Battery - Built-in heating pad

The self-heating LiFePO4 battery 12V 100Ah has 2 heating pads installed on both sides, which ensure sufficient heating and more comprehensive protection of the battery.

How do the heating pads work?

Step 1: Connect the battery to the charger. (DC charging voltage: 14.2V - 14.6V, DV charging current > 10 A)

Step 2: The temperature sensors record the battery temperature.

• When the battery temperature is between -20℃ to 5℃ / -4℉ to 41℉, the BMS will start to heat the battery through the heating pads, and the battery will not be charged during the heating process.
• If the battery temperature is > 5℃ / 41℉, the battery will be charged normally and the heating function will not be activated.

Step 3: When the battery temperature reaches 10℃ / 50℉, the heating will stop and the battery will be charged. (This usually takes approx. 90 minutes from -10℃ to 10℃ /14℉ to 50℉ and approx. 150 minutes from -20℃ to 10℃ / -4℉ to 50℉.)

Features of Power Queen 12.8V 100Ah Self-Heating LiFePO4 Battery

The lowest operating temperature is -4℉/-20°C

The 12.8V 100Ah Self-Heating Lithium Battery allows you to effortlessly charge your batteries in cold environments, especially with the built-in self-heating pad that can be charged in -4°F/-20°C ambient temperatures can.

If you are looking for deep cycle batteries for RV, outdoor use or use in cold winters, this self-heating battery is the perfect solution for you. Enable low temperature charging without the traditional problems with LiFePO4 batteries.

Intelligent self-heating function

Self-heating Power Queen LifePO4 battery has the upgrade self-heating function based on the previous battery. When the charging temperature falls below 5°C (41°F), the self-heating function is automatically activated. The heater will stop when the temperature reaches 50°F/10°C and the battery will then charge normally. Don't be afraid of the coming winter.

Ultra-safe 100A BMS & 4000+ cycles

Power Queen LifePO4 battery with state-of-the-art battery cells ensures an exceptional lifespan of more than 4000 cycles (100% DOD and 100% SOC) and an extremely safe and stable 100A BMS system with a low discharge rate that enables it to offer a lifespan of 10 years.

Capacity expansion & more energy

Power Queen 12.8V 100Ah Self-Heating LiFePO4 Battery supports a load power of 1280W and can also be connected in parallel & series for larger capacity. Allows expansion to 4R4P to obtain a 48V (51.2V) 400Ah battery bank. Currently, Power Queen's lithium iron batteries provide 20.48 kWh of energy (4P4R), which could be widely used for outdoor, RV and solar systems.

Technical data Power Queen 12.8V 100Ah self-heating battery

Nominal voltage	12.8V
Charging voltage	14.4±02V
Nominal capacity	100Ah
Usable capacity	100Ah
Energy	1280Wh
Max. Continuous load power	1280W
Max. Continuous discharge current	100A
Peak discharge current (5 seconds)	300-500A
BMS	100A
Dimension	330*173*215mm
Weight	11kg
Charging temperature	-20℃ to 50℃ / -4℉ to 122℉
Discharge temperature	-20℃ to 60℃ / -4℉ to 140℉
Storage temperature	-10℃ to 50℃ / 14℉ to 122℉
Number of cycles	4000+ cycles at 100% DOD, 8000+ cycles at 80% DOD, 15000+ cycles at 60% DOD
Heating temperature	Charging: -20℃ to 10℃ / -4℉ to 50℉
Approx. Heating time at 10 A	From -10℃ to 10℃ / 14℉ to 50℉: 90 Min From -20℃ to 10℃ / -4℉ to 50℉: 150 Min

 

Summary of the Power Queen 12,8V 100Ah series

We have introduced these 4 different batteries. Now let's give a quick summary of it.

Similarities between batteries

1. All of these 12.8V 100Ah batteries have the same rated voltage, energy, internal resistance, service life, charging method, charging voltage and recommended charging current.

1. All batteries come with a 5-year warranty. If you have any problems with your battery during the warranty period, please contact service.de@ipowerqueen.com. We will actively solve your problems.

Differences between batteries

1. Dimension &Weight

Each battery has its own size and weight. Of all of them, the Mini is the smallest and lightest. If you place great importance on the size of the battery, for example in a trolling motor, Mini would be your excellent choice.

2. Protection against low temperatures

Of these 4 batteries, only Smart OTCB and Self-heating have the low temperature function. If you live in regions with long winters, batteries with low temperature protection may be a more optimal choice for you.

3. Battery cells

Unlike alternative batteries, the Mini Pouch uses LiFePO4 battery cells, unlike prismatic LiFePO4 battery cells used by others.

Pouch cells are characterized by flexibility and low weight, making them ideal for portable applications such as mobile devices and power banks. They are often used when space limitations and weight considerations are significant factors for the specific application. Pouch cells also demonstrate a commendable ability to maintain voltage levels and discharge rates even in colder temperatures.

This distinction contributes significantly to the Mini achieving a lighter and more compact design.

FAQS about Power Queen 12.8V 100Ah series LiFePO4 battery

1. Can I connect the classic 12V 100Ah and Mini in series or parallel?

Unfortunately, putting these two batteries together would negatively impact their individual lifespan due to their different cells and internal structures.

2. Can these LiFePO4 batteries be used as starting batteries for golf carts?

Unfortunately, all Power Queen batteries have been deep cycle batteries. Deep cycle batteries are carefully designed to deliver a constant flow of current over a longer period of time, while starter batteries are specifically designed to deliver a surge of power within a short period of time.

3. Can I charge this LiFePO4 battery with a lead-acid battery charger?

Not recommended as it may affect the performance and lifespan of lithium iron phosphate batteries. Read the blog to learn more about charging with lead-acid battery chargers.

Final Thoughts

Now you know better about the different 4 batteries of the Power Queen 12.8V 100Ah LiFePO4 battery series.

I hope this article can help you choose. If you have any questions, please feel free to contact service.de@ipowerqueen.com.