Polinovel Lithium Ion 12v 100ah kayak Lifepo4 Fishing Boat Solar Camper Storage Battery

Polinovel HD Battery Thanks for your time and interested in our lifepo4 lithium battery. Here below are the hot selling models of our HD series lifepo4 batteries in your market. They are designed for replacement of conventional battery in energy storage applications, including the power supply on camper van, motorhome, RV, trailer, yacht, boat, etc., as well as solar systems and street lighting systems. If you are looking for some new batteries for distribution, please check below and contact us for any more information you would want.
Product Description

Nominal Voltage	12.8V
Nominal Capacity	100Ah
Limited Charge Voltage	14.6V
Discharge Cut-off Voltage	10.0V
Charge Current Range	0.1 to 100A
Max Continuous Discharge Current	100 / 160A
Pulse Discharge Current (<3s)	350A
Weight	15Kg

Durable advantage8 years working life.

Wide temperature range  Discharge: -20~60℃;
 Charge: 0~45℃ .

Safety advantagePatented screw fasten type;
Patented fasten PCB + BMS double safe protection.

Detailed Images Whole pack internal structure with BMS
EVA foam on the bottom of battery pack 
Well organized cell blocks and isolation between cell blocks
Screw fastened BMS on top of the cell blocks, isolation between BMS and cell blocks
Internal cells are screw fastened and fixed with nickel plated cooper present a super strong and durable structure, firm to work in tough environment.
High safe and quality wires and connectors
Clients & Polinovel Polinovel Culture Happy Working, Happy Team !
Outstanding colleagues !
Production Line HOW IS QUALITY & PRODUCTION GUARANTEED ? Check out our advanced production facilities and testing facilities .

Polinovel provide both battery cells and battery packs, with the most advance production technology and the highest quality components, to make our lithium batteries unlike others in the market.



Polinovel strictly follow the high-standard production and testing processes, to guarantee lithium batteries are qualified and safe for use in different applications. 



Analog Car Vibration Test of Lithium Battery

Analog the damage caused by bumps in the transportation process, to make sure the resistance of lithium battery for environmental vibrations.

Analog Lithium Battery encountered different road conditions such as bumps, uphills, downhills, turns, sharp turn, etc. Polinovel Lithium Battery is suited to all the above road conditions, not only with stable performance, but also safe and secure.



Waterproof test on lithium battery





Polinovel high technology lithium batteries are widely used in marine, like the Yachts, Fishing Boats, Sailing boats, Kayak, Catamaran, etc. People may concern if the batteries are safe enough to operate on my vehicles. Below is a waterproof testing of lithium battery for reference:
Put the batteries in the sink, fill with water and put some fish in.  

Multimeter measuring battery voltage and current, battery work normally, and fish is alive, No electric leakage. Polinovel high technology including special processing on lithium battery production crafts to meet the requirements of IP standard in different installation and operating environment. If you want waterproof lithium battery, we are very pleasure to provide you, please let us know your requirements.



Nail Penetration Test

To approve the safety of our lifepo4 batteries, we had a series of environmental tests.The battery pack is penetrated by two nails, after 6 minutes, there is no fire, no explosion during the whole testing process.The stable chemistry of lifepo4 battery proofs to be outstanding safe for use even in extremely tough operating environment.
 Temperature Effects on LiFePo4



Most of our customers concerns about the working temperature of our batteries, sometimes, even we know that the common working temperature of different chemistry lithium batteries, they still hope to confirm with the supplier before making an order. Below testing results is about the discharge capacity of 12V 100Ah LiFePo4 battery pack under different temperature.

@1C discharge, our battery remains,  
75% discharge @working temperature -10℃;  
90% discharge @working temperature 0℃;
98% discharge @working temperture 20℃;
99% discharge @working temperature 40℃

Over-temperature Protection
With over temperature protection, BMS will cut off discharge or charge when battery temperature meet 65℃.
Custom Solutions according to working enviroment


Cold Environment
Pre-charge circuit to heat up battery,
Choose special low temperature cells,
... ...

We have a lot of standard batteries for replacement of lead acid batteries, meanwhile, we also accept OEM/ODM orders.  Please feel free to contact us, no matter you are looking for a professional battery solution for your products, or you are just thinking about to know more about lithium battery.

Certifications SAFE FOR TRANSPORTATION
Recently, all lithium batteries are required to pass UN38.3 for shipment. We are proud of our batteries are conform to UN38.3 shipping regulations that are safe for air or sea shipping.

APPLY FOR CERTIFICATIONS
Polinovel can also cooperate to help applying for other safety relevant certifications to meet the market demand as per customer's request. Like CE, MSDS, UL, IEC etc.

Certificate Time:
CE -----  2 weeks          MSDS ----- 1 weeks           UN38.3 ----- 4 weeks         UL/IEC ----- 10 weeks

Certificate Cost:
This contains two costs - Sample & Testing.  Both of them are charged basing on exact battery specification. You are welcome to inform us the battery model you are interested for quoting.

Be Your Good Partner POLINOVEL, A PROFESSIONAL SUPPLIER OF LITHIUM BATTERY !10+ Years  Experience in lithium battery

30+ Countries Experience of export

Polinovel Advantages:First-class R&D team: Our R&D colleagues are from the TOP3 Lithium battery companies in China. we have very rich experience in lithium battery design, electronics, system testing and real application. Our R&D manager, Mr.Yan is the visiting professor of Shenzhen Technology College, we keep close communication with famous university and scientific institution. We promise to offer you a professional and high cost-effective battery solution for you.

Strict Quality Control: We set a series strict QC standards include battery battery appearance, package, internal structure,charge / discharge performance, IP request etc. We strictly obey this standards to make sure every customers can get high quality battery from us.

Customer first culture: 80% of our customers are 5 years above close win-win cooperation partner. We treat our customers as our friends, family members. Every batteries we produced, sold are priceless trust from customers, so we cherish it and we keep a grateful, royalty and honesty heart to our customers.






Polinovel Target Market:1. 12 volt standard lithium battery.2. Golf cart, AGV, forklift, boat, etc.low speed mobility battery.3. Energy storage field (battery unit capacity: 50kwh below).

Q & A:
Q1.: Does Polinovel support door to door shipping? drop ship ? 
A1.: Yes. Normally if the unit weight of the lithium battery is below 30kg, we can arrange DHL,UPS,FedEx to delivery it to the destination address.(Kindly note: Lithium battery freight fee is a little bit higher than normal product) . If the unit weight of the lithium battery is higher than 30kg, we can arrange the sea shipping and then arrange our shipping partner in your country to ship it to the destination address. If you are a company, we suggest you buy a small mass production order to ship it via sea. The unit import cost will be much lower than air shipping way. We support drop ship.

Q2.: Can we do series and parallel connection by ourselves (12 volt battery)?
A2.: Yes. As lithium battery is different from lead acid batteries,we should pay attention to below tips:
a.: Connect the same spec. battery pack. 12v 100ah with 12v 100ah; 12v 300ah with 12v 300ah. Please don't mix them.
b.: The voltage difference of the connection batteries should be 50mV below.
c.: Our battery support 4 series connection OR 4 parallel connection. Please don't series and parallel connection at the same time.
d. If we don't obey the tips, It may cause battery damaged or shorten the battery lifespan. 

Q3.: How can I resell lithium batteries well in my market ?
A3.: Do market research, set your focus application field,learn more knowledge about lithium battery industry. build your own brand. We can work together to explode the market.


Q4.: Why Polinovel guys ask me so many questions? I just want to know the price !!
A4.: Sorry for annoying you. But the discharge current, voltage and application etc. Information is the key for us to produce the correct battery for you. Lithium battery is different from lead acid battery. We can not just compare the capacity and quote. Take 12v 100ah for example, if the discharge current is different, the cost is different even the same capacity and voltage. And if we produce the battery which can not achieve the real application discharge current, size etc. That will cause both of us in a very embarrassing and lose-lose condition. We also have price list, but it is for your reference. We should confirm the discharge current etc. Information before we produce your orders.

Q5. Does Polinovel battery include BMS? Can we use it for vehicle?
A5: Yes, our battery pack include BMS, you can use it for low speed vehicles.And make sure the discharge current can meet the application request (please refer to Q4) . If you want to use standard vehicle, please inform us, we need to adopt more complex design BMS and different technology solution. 

Q6. What is your warranty?
A6: Our standard warranty is 2 years. Our battery lifespan can be used for at least 8 years for normal 1 cycles per day. We have a complete warranty policy documents, please feel free to contact us to get it.
...... 
Your inquiries or questions are welcome, we will response to it quickly !

Groupes de Produits : Batterie au lithium standard > Batterie de lithium cylindrique 12V