battery category
OSN Power’s products are widely used in applications where high C-rates, long cycle life and high energy density are required –such as Energy storage system, Marine, Golf cart ,Camper van.
hot Products
With our extensive experience and technology improvement, we develop many hot products in various applications.
  • lto battery 35ah
    LTO Lithium 35Ah Titanate Oxide Battery Cell for Sale
    LTO 35Ah: Most favorite 66160 LTO models. 35Ah lithium LTO combines 10 minutes fast-charge performance, unparalleled cycle life, long calendar life up to  and the ability to operate over wide temperature ranges. It easily fits applications requiring extremely high power-to-energy ratios and where safety is critical.
  • 48v lithium solar battery 50Ah 2.5KWh ESS Solar Systems
    2.5KWh ESS Solar Systems LiFePO4 battery 48V 50Ah
    •Long lifetimes - 6000 cycles @85% DOD (dependant on actual DOD, usage & temp.) and low self-discharge rate •2-tier protection & high quality  engineered BMS with cell level monitoring •OSN-ESS-4850L model features RS485ports for access to smart BMS ( protocol)
  • Telecommunication Power Station lifepo4 battery pack 48v 40ah
    SNMP Protocal Lithium 48V 40Ah Deep Cycle Battery for Telecommunication Power Station
    Long lifetimes - 6000 cycles @85% DOD (dependant on actual DOD, usage & temp.) and low self-discharge rate A self-designed BMS protects the cell from overcharge, over-discharge, over current, short circuit .
  • lithium battery solar storage
    2.4KWh 48V 50Ah Solar Lithium Battery for Low Voltage Energy Storage System Home
    •Long lifetimes - 6000 cycles @85% DOD (dependant on actual DOD, usage & temp.) and low self-discharge rate •2-tier protection & high quality  engineered BMS with cell level monitoring
  • 48V50Ah solar battery pack
    48Volt Solar Power Systems Battery Storage 48v100Ah
    OSN POWER 48Volt Solar Power Systems Battery Storage 48v100Ah is built-in high quality BMS battery management system, which can manage and monitor cells information ,including voltage, current and temperature etc. Also, our BMS can balance cells charging and discharging to extend cycle life. Multiple batteries can connected in parallel to expand capacity and power in parallel for larger capacity and longer power .
  •  backup power wall 48v 40Ah LTO
    New!LTO 48Volt 40Ah 2kwh wall-mounted solar system powerwall
    We design lithium titanium oxide (LTO) for ESS,LTO battery in its anode to achieve excellent characteristics, including safety, long life, low-temperature performance, rapid charging, high input/output power and large effective capacity.LTO battery module for ESS is the latest technology, Wall-mounted LTO battery Can be used in both off-grid and hybrid setups, compact size, modular expansion.
  • lithium battery pack 48v 200ah energy storage system
    Solar 10KWh 48Vdc 200AH Lithium Battery Pack for Energy ESS Using
    -51.2Vdc voltage output, suitable for home energy storage system, communication stations and so on. -Unique automatic calibration active balancing technology BMS system. -Long cycle life 6000 times at least on 85%DOD
  • OSN 5S 12V 100Ah Lithium Titanate Car Battery
    LTO 35Ah 2.3V Made OSN 5S 12V 100Ah Lithium Titanate Car Battery and Solar Usage
    Super long life: 25000 cycles at 100% DOD,30000 cycles at 80% DOD 3 years warranty,extendable to 5 years LTO cell making, 10C fast charging. Wide working temperature from -30°C-70°C
Why OSN POWER?
OSN Power stands for intelligent, top-quality, cost-effective ,reliable lithium battery solution.
  • OVER 12 YEARS EXPERIENCE IN BATTERY INDUSTRY OVER 12 YEARS EXPERIENCE IN BATTERY INDUSTRY
    OSN Power was established in 2008 year. With dedicated professionals and over 12 years of battery experience,OSN Power becomes leading battery factory in the design and manufacturing of high-tech battery systems for various applications.
  • 5000+ COST EFFETCIVE LITHIUM BATTERY MODELS 5000+ COST EFFETCIVE LITHIUM BATTERY MODELS
    We had won strategic cooperation with many battery manufacturers belongs to world's top 500 companies like Sony, Panasonic, LG, Samsung and the largest domestic automotive battery manufacturers. We are able to sustainable supply battery cells and customize battery packs flexiably. Battery models we produced are over 5000.
  • 5 MANUFACTURING CENTERS AND STRONG R&D TO SUPPORT 5 MANUFACTURING CENTERS AND STRONG R&D TO SUPPORT
    OSN Power consists of  4 manufacturing centers and 1 battery cell factory. 4 manufacturing centers specialized in producing battery packs for different applications:   Energy Storage/Telecom / E-mobility/ EV /Defense etc. We are able to custom pouch cell with your requirements in our battery cell factory.
  • MAX 10 YEARS PRODUCT WARRANTY PERIOD MAX 10 YEARS PRODUCT WARRANTY PERIOD
    At OSN Power, all products are with top quality and tested before delivery. Meanwhile we offer every customer an Leading Warranty. A max 10 year limited warranty to the original purchaser against defects in quality under normal use, proper maintenance.
latest news
How is solar energy stored in batteries? Dec 20 , 2019
How is solar energy stored in batteries?
How is solar energy stored in batteries? Solar batteries store the energy generated by solar panels and store them for later use. In some cases, solar batteries have their own inverters and provide integrated energy conversion. The higher the battery capacity, the more solar energy can be stored. Wh...
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Energy Storage Market Prospect Dec 20 , 2019
Energy Storage Market Prospect
International market research organization “Reportsnreports” released a report that by 2022, the global battery energy storage system scale will reach 6.81 billion US dollars, during which the compound annual growth rate is as high as 37%.   According to the report, the main reasons for the rap...
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European home energy storage market size to reach 6.6GWh by 2024 Dec 19 , 2019
European home energy storage market size to reach 6.6GWh by 2024
According to the latest survey by research firm , Europe has now become the world's largest residential energy storage market. In the next five years, the European residential energy storage market will grow faster than Germany, which is the leader in the European residential energy storage market t...
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The situation and solution while motorcycle not starting(1) Dec 20 , 2019
The situation and solution while motorcycle not starting(1)
Under normal temperature(above -5℃), motorcycle engine breaks down when being started for 2-3 times. It shows there is something wrong. The fault are nothing more than the circuit, oil and cylinder pressure. As long as the oil flow smoothly, the circuit is normal and there is a certain pressure when...
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The situations and solutions while motorcycle not starting(2) Dec 20 , 2019
The situations and solutions while motorcycle not starting(2)
In previous news, we introduced some 4 situations and solutions while motorcycle not starting. Let us know more now. 5. Can not restart after quenching (1) When the engine idle speed acceleration, if transition nozzle clogging, especially the vacuum type carburetor in transitional type (CV), mixture...
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Start Batteries for Cars,Trucks,Tractors Etc Nov 30 , 2019
Start Batteries for Cars,Trucks,Tractors Etc
Start batteries have gained widespread popularity in Europe, America, and Japan. China is the largest automotive market, but the assembly rate of lithium start battery is very low. The market penetration rate has shown rapid growth in the past two years. The current market penetration rate is about ...
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The Best Lithium Car Audio Batteries Bring Loudest Music for You Sep 29 , 2019
The Best Lithium Car Audio Batteries Bring Loudest Music for You
Due to 30,000cycles life time ,10C fast charge/discharge ,and good low temperature performance ,6S LTO battery are highly reputable for car audio system. We OSN POWER designed a series 6S LTO car audio battery that can be suitable for different car audio systems .We choose high quality Toshiba cells...
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Lithium battery VS Lead Acid battery Sep 29 , 2019
Lithium battery VS Lead Acid battery
Introduction to lithium battery Lithium battery: It is a secondary battery (rechargeable battery) that relies on lithium ions to move between the positive and negative electrodes to work. Usually Single Lithium battery voltage is 3.7V(3.6V) or 3.2V(3.3V). Introduction to Lead Acid battery A lead-aci...
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Applications of lithium titanate battery Nov 22 , 2019
Applications of lithium titanate battery
Lithium titanate batteries(LTO batteries) are with many significant advantages:ultra-high safety (non-flammable non-explosive), long life, wide range of work at high and low temperature(-40 ~ 65 ℃), high power, low cost (calculated according to the cost of each cycle, price is not high) and green. D...
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Lithium RV Renewable Energy Sep 29 , 2019
Lithium RV Renewable Energy
Would you like to enjoy outdoor activities without restriction? On a sunny day, go to a family camping trip, or get ready to drive around the country, from the fernion falls to Florida, from tofino to Tuscany. No matter where your next adventure is, whether you're away from the grid for a week, or y...
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