Polinovel dual purpose lithium battery DUAL Series is designed for starting and deep cycling. It has a robust burst of current to start outboard engines, generators, and other high-load devices.
Plus, it serves as a house battery, providing reliable and consistent power for deep cycle electronics.
Polinovel is an innovative lithium ion battery manufacturer that
integrates research, development, design, and production. Our
engineer team leverages deep industry expertise to develop
battery solutions that meet customer’s needs.
In response to evolving market demands, we've integrated
practical features into our products, including Bluetooth
monitoring, self-heating function, seamless compatibility with
lead-acid batteries, etc.
Polinovel consistently advances our lithium batteries to ensure
exceptional performance and durability, enabling our customers
to excel in their local markets.
Polinovel DUAL Series is a high-performance dual purpose battery made with top-grade lithium iron phosphate cells to ensure high safety and great consistency. It delivers a burst of high current for starting, and a high continuous discharge rate for deep cycle performance.
Offered in 12V, 16V, and 24V, our DUAL Series is widely used in catamarans, sailing boats, RVs, trucks, cars, and other applications requiring robust cranking and deep cycling capabilities.
Polinovel dual purpose lithium battery is equipped with a smart BMS with Bluetooth connectivity, allowing customers to monitor multiple batteries at one glance on iPolinovel app. Our app boasts a minimalist design that displays vital battery information including SOC, Status, Voltage, Current, Temperature, Cycles, and Health. This comprehensive view empowers customers with effective battery management.
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, it aligns with advice from trolling motor manufacturers to protect the motor's board by turning off batteries during charging.
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 extra tools.
Normally, when some lithium-ion batteries’ voltage fall below the BMS operating voltage, they can’t be charged, and are often discarded as ‘dead’, which is wasteful. Polinovel’s innovative RESET button can boost those dead batteries back to life. Simply press the button to bypass the BMS to enable immediate charging, and activate the batteries. The RESET button also helps restore Bluetooth connections in case of signal loss, ensuring seamless communication.
There’s also an OVERRIDE button designed on the battery's top. When the battery enters over-discharge protection and stops discharging, pressing the OVERRIDE button will deactivate the protection, allowing the battery to release the remaining power for emergency use.
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 at 1 meter of water. Perfectly suited for marine environments and other outdoor scenarios exposed to wet conditions.
Our batteries are perfect for use in RV trailers, camper vans, 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.
Polinovel has innovated our dual purpose 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 precisely suit their needs.
Polinovel has developed proprietary technology that allows our dual purpose lithium batteries to directly replace lead-acid batteries in boats and cars without any circuit modifications. Our batteries are stable in operation and do not cause any damage to the circuit system.
Polinovel offers a range of dual purpose lithium batteries to provide outstanding performance and enhanced efficiency for both engine
starting and deep cycling applications. Whether you’re powering boats, cars, and trucks, Polinovel’s batteries provide the flexibility
and reliability you need.
Discover Polinovel’s range of dual purpose batteries, available in 12V, 16V, and 24V configurations to meet diverse power needs. We also offer OEM solutions for specific demands beyond our standard products.
Polinovel excels in high-end lithium battery solutions by integrating cutting-edge technology with outstanding customer support. We deliver high-performance batteries meticulously engineered for durability, supported by robust technical assistance from our skilled engineering team. Our OEM/ODM services offer customized solutions tailored to your unique requirements, while our advanced supply chain and commitment to safety standards guarantee prompt and secure delivery.
Polinovel lithium batteries are designed for safety and reliability. Crafted with premium LiFePO4 cells, intelligent BMS, high-quality accessories, and cutting-edge manufacturing techniques, our batteries consistently meet the highest industry standards, supporting your business success.
Polinovel teams of engineers engage in ongoing research into lithium batteries, driving technological advancements to develop products that align with market trends and customer needs, and provide expert technical support and guidance to ensure our customers receive prompt assistance to resolve any challenges they may face.
Polinovel is a top Chinese lithium 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 effectively meets your needs.
Polinovel leverages an advanced supply chain and efficient logistics network to guarantee the prompt delivery of our lithium batteries. Each battery is carefully packaged in compliance with UN3480 regulations to ensure safe and secure delivery to your destination.
Gain a comprehensive overview into the functions, advantages, production processes, and performance of the Polinovel dual
purpose battery DUAL Series.
