Polinovel LiFePO4 12V 50ah Deep Cycle Lithium Ion Solar Battery
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Shenzhen Polinovel Tech Co., Ltd.
Shenzhen, Guangdong, China
Business Type: Manufacturer/Factory, Group Corporation
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Product Details
The main reason to choose a lithium battery is safety and quality. If you plan to buy a battery to power your appliances in a boat, RV, camper and to store the electricity of a solar system or as a trolling motor power supply, a Polinovel battery is a trustworthy choice.
HD1250 measures 197mm*165mm*170mm is protected by a reinforced plastic housing. It weighs 7.5 kg and has integrated carry handles that make transporting it to and from your boat or camper vehicle a little bit easier. It can be mounted in any position and can fit boats and other small vehicles or travel trailers. It is able to take the road's worst bumps without dropping power and works well in bad weather. Comes with 640wh of reserve power.
Polinovel use lifepo4 chemistry to produce batteries, which makes our batteries durable, stable, safe, and able to handle many charges and discharge cycles. In the end, the HD1250 has a rigid and robust design that is perfect for bass boats and freshwater fishing, RV, kayak, leisure caravan, and other equipment.
| Nominal Voltage | 12.8V |
| Nominal Capacity | 50Ah |
| Recommend Charge Voltage | 14.6V |
| Discharge Cut-Off Voltage: | 10.0V |
| Charge Current Range | 1 to 50A |
| Max Continuous Discharge Current | 50A |
| Peak Discharge Current | 150A @ 3S |
| Dimension (L*W*H) | 197*165*170mm (7.8 x 6.5 x 6.7") |
| Weight | 7.5kg (17 lbs) |
Why do lithium batteries develop rapidly?
Nowadays, more and more companies, mfg, users, etc start to use lithium batteries or replace lead-acid batteries with lithium batteries for their application, such as the RV, boat, yacht, motorhome, golf carts, etc. It is because if they use this battery, it will be more competitive than others.
We also did some comparisons between the 12V 100Ah LiFePo4 lithium battery and the 12V 100Ah lead-acid battery. The below test results may explain why more and more people prefer to use LiFePo4 lithium batteries?
Test 1
Capacity @ Different Discharge Rate
The test results show that discharging under room temperature at different discharge rates, the lifepo4 battery can discharge much more power than the Lead-acid battery, especially at a high discharge rate like 3C.
Test 2
Capacity Percentage @ Different Life Cycles
The test results show that, after even 2,000 life cycles, the LiFePo4 battery still with 100% remain capacity, but the lead-acid battery with only 50% capacity after 600 life cycles.
Test 3
Self Discharge @ Different Temperature
The test results show that LiFePo4 has a very low self-discharge rate, even after 1-month storage at the high temperature of 50ºC, its remain capacity is still over 80%.
Besides, here are some other features explaining the difference between lead-acid and LiFePo4 batteries.
1) Weight: LiFePo4 lithium-ion batteries are one-third of the weight of lead-acid batteries.
2) Cost: The true cost of ownership is far less than lead-acid when considering life span and performance.
3) Environmental Impact: LiFePo4 batteries are green, with zero pollution to the environment.
Polinovel has developed different series of LiFePo4 lithium-ion batteries for the replacement of 12V lead-acid batteries.
Each series has its own special characteristics to meet the different requirements and applications from customers.
Please contact us for the details of these batteries, we will provide you the professional solutions and the best price, as well as the best service.
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 waterproof testing of lithium battery for reference:
Polinovel high technology including special processing on lithium battery production crafts to meet the requirements of IP standard in different installation and operating environments. If you want a waterproof lithium battery, we are very pleased to provide you, please let us know your requirements.
Analog Car Vibration Test of Lithium Battery
To ensure the safety of our lithium batteries, we not only had many electric tests but also had a series of environmental tests, including the Analog Car Vibration Test below.
Test Result: Polinovel Lithium Battery is suited to all the above road conditions, not only with stable performance but also safe and secure.
Nail Penetration Test
The Polinovel 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 the lifepo4 lithium-ion battery proofs to be outstanding safe for use even in an extremely tough operating environment.
Drop Test
Polinovel 12V 600Ah LiFePO4 lithium-ion battery pack weight is 95kgs. it is dropped from 50 meters height at 120km/h speed. No fire, no explosion.
Polinovel battery with stable chemical structure, which is one of the safest batteries.
Polinovel lithium battery packs are rigorously tested before-after assembly, with-without BMS, charge-discharge, and finally testing battery capacity to ensure the batteries delivered to customers are qualified with outstanding performance.
In the lithium-ion 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. In Polinovel, with the professional engineer team, we are able and willing to help our customers making their ideas come true. Please feel free to contact us whether you happen to be looking for a lithium battery solution or you are just looking for an alternative supplier for back up.
Excellent Engineers
Polinovel provides customize solutions to meet your request in every detail. Our engineer team is able to leverage their experience in technology, product, industry to rapidly design the battery pack to ensure a proper solution is figured.
What Specification? Is Customizable?
When you are going to customize the battery, there're 6 main specifications that can be tailored to your needs:
• Voltage • Charge Current
• Capacity • Discharge Current
• Dimension • SOC Indicator
No matter you are looking for a specific size or more energy output for your equipment, Polinovel is able to provide you a good solution.
Our teams are ready to help you, please send your request to talk in detail.
Polinovel LifePO4 lithium-ion battery for marine, yacht, fishing boat, RV, solar system, golf cart and other application, our strong structure lithium batteries can keep good performance in the poor working environment, such as long-term unstable, bump situation.
Polinovel Lithium-ion Energy Storage System
Polinovel LiFePO4 lithium-ion energy storage battery features:
1. Affordable home battery
2. High capacity in minimum size
3. Compatible with various solar inverter
4. Protect your home from the power outage
5. Easy installation
6. Maintenance free
7. Expandable capacity in parallel use
Polinovel Golf Cart Battery
Here below is the main introduction of the Polinovel 48V 100Ah LiFePo4 golf cart battery.
This battery is designed according to our customer's golf cart, which with Motor Power of 4000W, and a battery size requirement of 790x270x300mm.
If your golf cart is different, please feel free to contact us, we can make changes to this battery according to Your Requirements.
Polinovel RV Leisure battery
When your journey involves cross-country distance, you need a trustworthy battery that won't hold you back. Polinovel lithium batteries are maintenance-free, light-weight, and fast-charging to provide reliable power for your RV, marine, boat, and others.
Need a Custom Solution? No Problem! Can't find a suitable battery from Polinovel standard 12V plastic case packaged models.
A custom solution is your best solution. Polinovel engineer team has great experience in the industry and can design the ideal solution to fit your space and power requirements.
POLINOVEL TAKE SAFETY SERIOUSLY
We strive to produce and provide the safest lithium battery to customers. Our lithium batteries have been rigorously tested and certified to be safely used in wide applications around the world.
SAFE FOR TRANSFPORTATION
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 to apply for other safety-relevant certifications to meet the market demand as per the customer's request. Like CE, MSDS, UL, IEC, etc.
Certificate Time:
CE ----- 2 weeks MSDS ----- 1 week 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 specifications. You are welcome to inform us of the battery model you are interested in quoting.
Polinovel providing a professional package and reliable delivery to ensure our batteries arrive to customers in good condition.
Please feel free to contact us if you have any needs.
