Polinovel solar camper boat trailer 12v 120ah lifepo4 lithium ion battery 24v 60ah
Thanks for your time and interest 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 the replacement of the conventional batteries in energy storage applications, including the power supply on a 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.
| Items | Parameter |
| BatteryType | LiFePO4 |
| NominalVoltage | 12.8V |
| NominalCapacity | 120Ah |
| LimitedChargeVoltage | 14.6V |
| DischargeCut-offVoltage | 10.0V |
| StandardChargeCurrent | 20A |
| ContinuousDischargeCurrent | 80 to 160A |
| PulseDischargeCurrent(<5s) | 200 to 400A |
| Dimension | Length: 329mm |
| Width: 172mm | |
| Height: 214mm | |
| Weight | 15Kg |
Customers & Polinovel
Polinovel lithiumbattery life cycle— 1C charge and discharge
The test results show thatPolinovellithiumbattery 100% DOD, the life cycle >2000 times, with only DOD50%, the life cycle can reach 6000times.Compare with thePolinovel lithiumbattery life cycle, lead-acid battery just to 400-500 cycles. Cycle life is greatly affected by higher levels of discharge in lead-acid, versus only slightly affected inPolinovellithium-ion batteries.
Better Conformity, Longer Life Cycle@POLINOVEL LITHIUM BATTERY
Conformity of 220pc battery cells connected in series— 1C charge and discharge
Temperature Effects onPolinovel lithium battery
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 beforeplacean order.Below testing results is about the discharge capacity of 12V 100AhPolinovelLithiumbattery pack under different temperatures.
@1C discharge, our battery remains,
75% discharge @working temperature -10℃
90% discharge @working temperature 0℃
98% discharge @working temperature 20℃
99% discharge @working temperature 40℃
Over-temperature Protection
With over-temperature protection, BMS will cut off discharge or charge when battery temperature meets 65℃.
Custom Solutions according to the working environment
Hot Environment
Design better heat dissipation structure,
Add cooling devices if necessary,
… …
Cold Environment
Precharge circuit to heat up the battery,
Choose special low-temperature cells,
… …
Polinovel lithium battery waterproof testing
Polinovelhigh technology lithium batteries are also widely used for marine applications, like Yachts, Fishing Boats, Sailing boats, Kayak, Catamaran, etc. Most manufacturers, businesses, users are concerned about the case of the battery can be waterproof or not.
The test results show that Polinovel lithium batteries are excellent safety for waterproofing.
Regarding Polinovel the 12V lifepo4 batteries’ IP:HD series: IP65;N and Novel series: IP66.If you want a higher waterproof IP level, we are very pleased to provide you. Please let me know what’s your requirement.
“WE CARE EVERY DETAIL”—– Polinovel
The quality of products is often reflected in some small details. In order to highlight the quality of the product, we must pay attention to the details of the product and pay attention to details, which is one of the secrets of product quality.
For more details of each series battery, please check on our website or contact our sales.
HOW IS QUALITY & PRODUCTION GUARANTEED?
Polinovel provide both battery cells and battery packs, with the most advanced 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.
Polinovel Certification
Lithium Battery OEM & ODM
In the lithium battery industry, different customers may have different requirements on their batteries, because of their different applications. Besides, most customers would prefer to have the batteries with their own brand.
Q & A:
Q1.: Does Polinovel support door to door shipping? dropship?
A1.: Yes. If battery unit weight is below 30kg, we deliver it via Air Express. If battery unit weight is above 30kg, we deliver it via sea. If you want us to help you to make customs clearance, we would like to do that. We support dropship.
Q2.: Can we do series and parallel connections by ourselves (12-volt battery)?
A2.: Yes. But, we should pay attention to the below tips:
a.: Connect the same spec. battery pack. Please don’t mix them.
b.: The voltage difference of the connection batteries should be 50mV below.
c.: Support 4 series OR 4 parallel connections. Please don’t do series and parallel connections at the same time.
d. If we don’t obey the tips, It may cause battery damaged or shorten the battery lifespan.
