Lithium Battery,Solar Batteries,RV Batteries

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.

12V 200AH LiFePO4 Marine battery
High energy Density:More energy can be stored in the same space Super Long Cycle life: More than 3500 times cycle life with 80%DOD Easy to connection: Can be replaced directly, all case made by BCI standard.
Wall Mount ESS Battery All In One 48V 50KWH Energy Storage Battery Integrated 5.5KW Inverter
Basic configuration: one 5.5KW inverter + 2* 7.92KWH batteries modules, that is 15.84KWH. Our current ESS design is mainly for European market, each inverter can stack 13 max. battery modules, and max. 6 inverters can be paralleled. that is to say: 13*6=78 modules max to meet higher energy consumption.
EVE NEW MODEL LF280K lifepo4 lfp 3.2v cells battery 3.2V 280Ah Lifepo4 battery cell for energy storage electric vehicle
LiFePO4 batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind. Nominal Voltage:3.2V Nominal capacity:280Ah Working voltage:2.5V~3.65V AC impedance resistance(1khz):≤0.25mΩ Max. pulse charge / discharge current: 2C (30S) Dimension: 207(H)*72(T)*173.7(W)mm Weight: 5.42+0.3kg
NMC 3.7V Prismatic Lithium Ion Cell Rechargeable 3.7v 100ah Battery prismatic Battery 100ah
Nominal Voltage:3.7V Nominal capacity:100Ah Working voltage:2.5V~4.2V AC impedance resistance(1khz):≤0.4mΩ Max. pulse charge / discharge current: 300A Dimension: 173(L)*126(W)*45(T)mm Weight: 2.1kg(No accessories)
48V 100Ah Lithium LiFePO4 Ion battery pack Rechargeable lithium powered golf carts 48V 100Ah
LiFePO4 batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind. Nominal Voltage:51.2V Nominal capacity:100Ah Working voltage:2.0V~3.65V AC impedance resistance(1khz):≤0.4mΩ Max. pulse charge / discharge current: 200A/300A Dimension: 460mm(L)*400(W)mm*232(H)mm Weight: 51kg
Prismatic rechargeable Deep cycle Lithium Lifepo4 battery 3.2V 176Ah Cell for solar system energy storage power battery
LiFePO4 batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind. Nominal Voltage:3.2V Nominal capacity:176Ah Working voltage:2.5V~3.65V AC impedance resistance(1khz):≤0.25mΩ Max. pulse charge / discharge current: 2C (30S) Dimension: 207(H)*53(T)*174(W)mm Weight: 3.884kg
YINLONG Rechargeable Lithium titanate battery lto CELL 30Ah LTO Battery Solar System 2.3V 30Ah LTO battery
Nominal Voltage:2.3V Nominal capacity:30Ah Working voltage:1.5V~2.9V AC impedance resistance(1khz):≤1mΩ Max. pulse charge / discharge current: 300A Dimension: 202mm(L)*66(W)mm Weight: 1.18kg
12v 100ah Lithium Ion Phosphate Battery 12V 100Ah lifepo4 battery pack for home energy storage RV system
LiFePO4 batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind. Nominal Voltage:12V Nominal capacity:100Ah Working voltage:2.0V~3.65V AC impedance resistance(1khz):≤1mΩ Max. pulse charge / discharge current: 500-800A Dimension: 355mm(L)*175(W)mm*188(H)mm Weight: 11kg

Why OSN POWER?

OSN Power stands for intelligent, top-quality, cost-effective ,reliable lithium battery solution.

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
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
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
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

Nov 19 , 2022

Why recommend Lithium batteries for golf carts

Why choose Lithium batteries for golf carts ? Nowadays, more and more golf course managers are turning to lithium-ion batteries to power their fleets, as Lithium Golf Cart Batteries have some different capabilities and specifications than the lead-acid batteries. 1.Cycle life A lithium golf car...

Nov 09 , 2022

BYD, Svolt, EVE Automotive Grade Blade Battery

Recently, blade batteries seem to be on fire again, not because of BYD, but because blade batteries seem to be the best choice for energy storage batteries except being used in EVs. In addition to BYD's 3.2V 138Ah blade battery, Svolt and EVE have also launched new blade batteries, please continue r...

Oct 25 , 2022

What is portable power station

If you are going on a long trip off the grid,one of the primary concerns of people going camping is the lack of power supply. When away from the comfort of home, people want to keep their devices and appliances charged at all times. A portable power station for camping is a battery-powered backup in...

Sep 29 , 2022

Can we charge our lithium battery with a lead acid charger

When selling lithium batteries, it's important to make sure customers know how to charge them properly. Since charging times and voltage requirements vary by battery chemistry, it is critical to use the correct settings for the battery type on each charger to avoid battery damage due to overvol...

Aug 10 , 2022

Lithium Battery Safety

Lithium batteries are becoming more and more popular, safety is still an essential criterion . It is often manifested by stability on abuse, including mechanical, electrical, and thermal abuse, and is still a complicated issue involving lithium batteries.Many customers do not know how to use lithium...

July 30 , 2022

Marine Battery User Manual

1.Safety Lithium Iron Phosphate (LiFePO4 or LFP) batteries are safe to use indoors and outdoors. However, as with any battery, safety measures must always be taken. Please follow the instructions within this user manual for the safe handling and operation of OSN POWER batteries. IMPORTANT SAFETY WAR...

July 13 , 2022

Differences in series and parallel & Which Is Better?

When a battery voltage/capacity no longer matches the energy requirements of your application setup such as RV Boat or Solar, wiring in series/parallel may solve the problem. Both series and parallel methods ultimately increase the total power energy (Wh), but the results are different. Let's learn ...

June 23 , 2022

Passive balancing VS active balancing of battery

It's common and liable to occur with cell imbalance in every battery system. If lithium batteries are overheated or overcharged, they can easily accelerate battery degradation. Even worse, they can catch fire or even explode from a thermal runaway condition. Almost every battery pack that OSN design...

Apr 18 , 2022

Four main choices of terminal processing for prismatic LFP cells

LFP (LiFePO4 or lithium iron phosphate) battery cells are durable, reliable, safe and powerful. With their advantages gradually recognized and adopted by renewable energy storage systems and LFP battery packs become more and more popular in recent years, many customers start to buy cells to build th...

Oct 29 , 2020

LTO (lithium titanate)-the Most Advanced 48V 14.4KWh Lithium Battery for Solar/Wind Energy Storage

We'd like to introduce to you our 30 Year Super Long Cycle Life LTO Battery 48V300Ah, 14.4KWH for solar/wind energy storage: Our LTO ESS series adopt the world‘s most advanced lithium battery technology - LTO battery： With its stable 3D crystal structure, LTO (Lithium Titanate, LiTi5O12 ) chemistry ...

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Pinus Tabuliformis Commercial Mansion, Longhua District, Shenzhen City, Guangdong Province, China
Tel : +86 18575517952

WhatsApp : +86 18575517952
Email : service@osnpower.com

Skype : flybatt

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