Polinovel High-End Bluetooth Lithium Battery
Polinovel Bluetooth lithium battery BL Series is a drop-in lead acid replacement with a Bluetooth-enabled BMS.
This allows customers to access real-time battery status, ensuring enhanced battery management.
About Polinovel
Polinovel is an innovative lithium battery manufacturer that integrates research, development, design, and production. Our battery applications extends to a wide range of industries including RV trailers, electric boats, golf carts, forklifts, AGVs, energy storage systems, etc.
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To meet evolving market demands, we continuously reflect and research to deliver advanced lithium battery solutions. Our batteries feature practical integrations such as Bluetooth monitoring, self-heating technology, seamless compatibility with lead-acid batteries, etc. We are committed to ongoing innovation, ensuring our batteries deliver maximum performance, and empowering our customers to achieve exceptional business outcomes.
Smart Bluetooth LiFePO4
Battery Solution
Polinovel BL Series Bluetooth lithium battery uses Grade-A LiFePO4 cells for more usable energy, longer life, and consistent performance. The smart BMS with Bluetooth function ensures customers monitor multiple batteries, turn off discharge remotely, troubleshoot wirelessly, calibrate current and SOC directly via iPolinovel app.
Our Bluetooth lithium batteries include 12V, 24V, 36V, and 48V models and are widely used in RV motorhomes, camper vans, caravans, boat trolling motors, sailing boats, fishing boats, catamarans, etc.
Track All Batteries at Once
Using an advanced BMS with Bluetooth communication, Polinovel Bluetooth lithium batteries allow customers to view multiple batteries at a glance on iPolinovel app. Our app boasts a minimalist design that shows vital battery information like SOC, Status, Voltage, Current, Temperature, Cycles, and Health, giving customers a comprehensive view for better battery management.
Ensure Maximum Safety
Polinovel develops an innovative 'Protect Battery Mode' that allows customers to remotely cut off battery discharge, with a wireless
connection range of over 10 meters (32 feet). Perfect for marine use, italigns with advice from trolling motor manufacturers to protect the motor's board by turning off batteries during charging.
Fix Issues Quickly
Wireless software upgrade is offered for easy troubleshooting, no need to return the battery to us. And we provide ‘one-click’ current and SOC calibrations. If the current or SOC displayed in the app doesn’t match the actual values, customers can directly calibrate them without using extra tools.
Connect Instantly via Bluetooth
Our Bluetooth lithium batteries come with a reset button on the top. While rare, there is a possibility of Bluetooth signal loss. In such instances, customers can press the button to quickly restore the connection. This function ensures a reliable Bluetooth connection, reduces after-sales rates and costs, and enhances overall after-sales maintenance efficiency.
Built to Withstand Moisture
Our batteries have passed the IP67 waterproof test, ensuring no water ingress, stable voltage, and a reliable connection to the iPolinovel app, even after 30 minutes submerged in 1 meter of water. Perfectly suited for marine environments and other outdoor scenarios exposed to wet conditions.
Built to Withstand Shocks
Our batteries are perfect for use in RVs, caravans, trucks, and other applications that may face rough vibrations. They have withstood 10 drops from 1.7-meter stairs, maintaining normal voltage and a stable connection to the iPolinovel app, with only minor impact marks.
Safe Lead Acid Compatibility
Polinovel has innovated our Bluetooth lithium batteries with a current limiter for safe parallel connection with LEAD ACID. This advancement allows customers to build their battery systems for optimal balance across energy density, weight, performance, cost-effectiveness, etc., to suit exact needs.
Polinovel Bluetooth Lithium Batteries Range
Polinovel offers a range of Bluetooth lithium batteries to ensure dependable performance and efficiency across different applications. Whether you’re powering recreational vehicles, marine equipment, or off-grid energy solutions, Polinovel’s batteries provide the flexibility and reliability you need.
Find The Right Solutions for Your Power Needs
Polinovel provides Bluetooth lithium batteries in 12V, 24V, 36V, and 48V configurations with capacities ranging from 40Ah to 525Ah, to meet diverse power needs. If our standard models don’t fit your requirements, we also provide OEM solutions customized to your specific demands.
Why Choose Polinovel
Polinovel stands out as a leader in high-end lithium battery solutions by combining advanced technology with exceptional service. We offer reliable, high-performance batteries crafted with precision and backed by strong technical support from our expert engineering team. Our OEM/ODM services provide tailored solutions to meet your specific needs, while our efficient supply chain and adherence to safety regulations ensure timely and secure delivery.
High-End Lithium Battery Solutions
Polinovel lithium batteries are meticulously crafted using advanced technology. Our cells, BMS, and accessories are dependable, delivering high-performance battery solutions with minimal post-sales issues, supporting your success in your industry.
Strong Technical Support
Polinovel teams of engineers conduct continuous research on lithium batteries to achieve technological advancements, develop products that meet market trends and customer needs, and offer expert technical support and guidance to assist customers in solving issues.
Reliable OEM/ODM Services
Polinovel is a top-tier Chinese lithium ion battery manufacturer that offers dependable OEM/ODM services. Our dedicated team works closely with you to learn about your specific demands and develop a custom solution that address the needs effectively.
Efficient Delivery and Safe Transportation
Polinovel has advanced supply chain and efficient logistics network to guarantee the timely delivery of lithium batteries. Each battery is properly packaged in strict accordance with UN3480 regulations, to ensure that the batteries are delivered safely.
A Closer Look at Polinovel Bluetooth Lithium Battery
Dive into this video collection to see the features, advantages, and performance of Polinovel Bluetooth lithium batteries.
FAQs
- Q: What information should I know when upgrade lead acid battery to lithium?A: As to get right battery for replacement, you need to know your voltage, capacity, power and size requirements. Please contact Polinovel technical support if you need assistance and we will be happy to make sure you choose the right battery.
- Q: Can I mount the battery in horizontal or other position?A: Yes, you can mount your lifepo4 battery in any position, because there is no acid inside the lifepo4 battery, and the small amount of liquid electrolyte is contained and sealed within cell. This gives you more flexibility to install the battery in the place that is best suited for your application.
- Q: How long will it take to charge a lithium battery?A: LiFePO4 batteries can be charged in as fast as 1 hour, while a rate that charges in 2-5 hours is more recommended, which is good for the lifespan of lithium batteries. Please contact our sales for more detailed recommended charge rates.
- Q: What is a BMS? What does it do and where is it located?A: BMS stands for Battery Management System, it works to protect the cells from getting damaged against over or under-voltage, over current, high temperature or external short-circuiting. The BMS will shut off the battery to protect the cells from unsafe operating conditions. All Polinovel batteries have a built-in BMS, which is not visible to customers most of time, to manage and protect batteries against these types of issues.
- Q: How deep can a lithium iron phosphate battery be discharged?A: LiFePO4 batteries can be discharged up to 100% without risk of damage. Make sure you are charging your battery immediately after discharge. We recommend discharging the battery to 80-90% depth of discharge (DOD) to avoid the BMS disconnecting the battery.
- Q: How does the rate of discharge effect capacity?A: The discharge rate of the LiFePO4 battery has no effect on the delivered capacity. This is not the case with lead-acid batteries, which capacity decreases significantly as the discharge rates increases.
- Q: What’s the difference between series and parallel connections?A: Series connections involve connecting 2 or more batteries together to increase the voltage of the battery bank. Parallel connections involve connecting 2 or more batteries together to increase the capacity of the battery bank. For example, if you connect 2 x 12V 100Ah batteries in series, the battery system will be 24V 100Ah. If you connect 2 x 12V 100Ah batteries in parallel, the battery system will be 12V 200Ah. Please feel free to contact Polinovel for assistance if you have queries about the connection.
- Q: Why is it bad for the batteries to wire them in series and parallel at the same time?A: The reason may be related to the the conformity of the battery. In this connection, it is more difficult to make good conformity on different batteries, or the cells in different batteries. The voltage difference between the batteries will get large too, which in turn may lead to high impact current inside the batteries, and damage the BMS.
- Q: How can I determine the SOC (state of charge) of my lithium iron phosphate battery?A: The best way to determine the SOC of your battery is to use a battery indicator— a high-precision instrument that captures instantaneous and integrated data in real-time. Polinovel can offer lithium batteries with embedded indicator that can accurately measure the discharge currents and calculates the Ampere hours flowing in and out of the battery.
- Q: Why don't you use active balancing for your batteries?A: Active balancing is realized in the form of power transfer, which relies on expensive chips and transformers, and also requires peripheral components that are larger and more costly. It is mainly used in electric vehicle applications. Balancing plays an auxiliary, not a deciding role. The core is to guarantee the battery's conformity.