12V Lithium Battery Manufacturer

Keheng, as a leading 12v lithium battery manufacturer in China, provides various lithium battery solutions, helping importers turn ideas into products. Not just labeling oem.

12V Lithium Battery Manufacturer: Your Ultimate Power Solution.

Find Your Perfect 12V Lithium Battery Partner with Keheng: Offering Expertise and Assurance.

With 15 years lithium battery industry experience, Keheng produce lead-acid drop-in replacement lithium battery in different voltage and capacity,such as 12v 24v 36v 48v 60v HV lithium battery etc.  Which used in wide application: Lithium golf cart battery; Lithium marine battery; Lithium RV battery; Solar street light, Solar CCTV camera and industrial battery etc.

12V Lithium Battery with Different size

Versatile Power Choices: Our 12V Lithium Battery Pack can be used with different BCI Battery Sizes cases,such as group 24, group 27, group 31, group 34, group 65 etc. 

12.8V 100Ah Group 24 LiFePO4 Battery

12.8V 100Ah Group 24 LiFePO4 Battery

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12.8v 100ah Front Terminal Battery

12.8v 100ah Front Terminal Battery

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12V Group 31 Lithium Heater Battery

12V group 31 lithium heater battery

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12v lithium battery with different Capacity

Tailored Power for Every Need: Choose from a range of capacities in our 12V Lithium Batteries – 10Ah to 300Ah, customizable for your unique requirements.

New Style 12V 200AH Slimline Lifepo4 Battery For RV Camper

New Style 12V 100AH Slimline lifepo4 battery for RV camper

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12AH 12V LiFePO4 Series Connection Capable Battery

12AH 12V LiFePO4 Series Connection Capable Battery

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12v 100ah Heating Lithium Battery

12v 100ah heating lithium battery

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12v lithium battery with special functions

Power Personalized: Our 12V Lithium Batteries, with options for Bluetooth, heating, series-parallel, and high-rate configurations, are tailored to your specific needs.

BT Series 12V 100AH LiFePO4 Battery​​

BT Series 12V 100AH LiFePO4 Battery​

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12v 200ah Lifepo4 Battery Used In Cold Weather​

12v 200ah lifepo4 battery used in cold weather

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12.8v 10ah high rate battery

High Rate 12.8v 10ah LiFePO4 Lithium Battery

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Not found the 12V lithium battery you want?

Have the special requirements in your project? Take 5 mimutes talk with us, I bet you will never regret this!

Choose Keheng as your energy solutions partner, and we’ll provide you with a wide range of battery capacities, from 5Ah to 1000Ah, to meet your varying business needs. Whether you need a compact power source for small equipment or ample energy reserves for large applications, our selection is perfectly suited to your specific use case.

The Keheng battery range is perfectly suited to your business needs. We understand that different applications require specific power solutions, which is why we offer batteries in a variety of Group sizes, including group 24, 27, 31, 34, 35, 51, 65, and 78 cells (Learn more about “group 24 battery dimensions“)! The variety of size options allows us to adapt our products to a variety of usage scenarios, from small equipment to large industrial machinery.

At Keheng, we understand that different business applications require specific power management features. That’s why we are able to customize the maximum discharge current and charge rate of our batteries. This level of customization is critical for businesses that operate under unique power usage conditions or have specific energy needs.

The safety and efficiency of your battery solution is of paramount importance. For this reason, each of our batteries is equipped with a state-of-the-art Battery Management System (BMS). We are committed to delivering products that are not only powerful and reliable, but also safe and smart, ensuring that our business customers get the best energy solutions for their needs.

Our customized services are differentiated by our competitive pricing strategy, which ensures that you get the best value for your investment, and by the creativity that is at the heart of our design process. Our team works closely with our customers to understand their specific needs and translate those needs into innovative, effective battery solutions that fit seamlessly into their operational framework.

12V Lithium Batteries VS Lead Acid Battery

12V Lithium batteries VS Lead acid battery

Keheng is your unrivaled partner!

100% Aging Test

Product Certification

Keheng's Li-ion battery products are tested for aging and are guaranteed to be trouble-free for the life of the battery!

Certification Compliance

Product Certification

12V Lithium battery provided by Keheng are certified by CE, UL, RoHS, MSDS, UN38.3, etc. to protect your choice of lithium batteries!

Quality Assurance Keheng

Quality assurance

Product Certification

Our 12V lithium batteries provide you with a 5-year warranty, and free replacement for any manufacturing defect issues!

Gallery of 12v Lithium Battery manufacturing

As a 12v lithium battery manufacturer, Keheng provides premier battery solutions for a wide range of industries based on lots of  various project experience since 2008.

Want to Know More About the Battery Munufacturing Process?

Leave you email  to get the 18 pages PPT we prepared for you, hope this could help.

12V Lithium Battery For Marine

12V Lithium Battery for marine

Keheng 12v marine lithium battery is used to replace the lead-acid backup battery,  use lithium iron phosphate core technology, higher safety coefficient, support 4 series and parallel connection, support for bluetooth app to monitor the battery data, waterproof grade can reach IP67!Which is best choice for marine battery.

12V Lithium battery for RV

RV travel the biggest problem is electricity issue, with portable generator the problem is noisy, while if the caravan equipped with a lithium battery system can avoid this, lithium batteries & inverter, transfer solar energy to electricity, there is almost no sound, provide a quieter and more environmentally friendly energy  for your caravan trip.

12V lithium battery for lawn mover

12V lithium battery for Lawn Mover

LiFePo4 batteries are vital in modern agriculture, powering devices such as lawnmowers and cotton pickers, and agricultural sprayers. Electric lawn mowers are characterized by low noise, smooth operation, environmental protection and energy saving, and cheap cost.

12v lithium battery for solar street Light

12v lithium batteries are widely used in solar street lights, lithium batteries have good stability and high safety, built-in smart BMS, which can intelligently calculate the remaining battery power, day and night time duration and weather conditions, so to allocate the power consumption level reasonably.

12v lithium battery for solar system

12v Lithium Battery : The Ultimate Guide

Why Choose a 12V Lithium Battery Over Other Types
  • When it comes to powering your devices, choosing a 12V lithium battery over other types can be crucial. Here’s why: Lithium batteries boast a high energy density. They’re also featherweights compared to lead-acid counterparts, Durability is another hallmark of lithium batteries—they last longer and endure more charge cycles, translating to fewer replacements and cost savings in the long run. While the initial cost may be higher, the long-term benefits—both operational and environmental—present a compelling case for choosing lithium.

If you want to know more about lithium batteries read this article:”what is lithium-ion battery

Lithium Batteries VS Lead-Acid Batteries
  • When you’re weighing the pros and cons of lithium batteries against lead-acid ones, think of it as comparing the sleek, modern smartphone to the trusty old landline. Lithium batteries are the newer, high-tech option: they’re lighter, charge faster, and last longer. They won’t weigh down your gear and they’re ready to go again in less time, making them perfect for those who are always on the move and don’t want to be held back by long charging breaks or frequent battery replacements. Lead-acid batteries, on the other hand, are the old faithful of the battery world. They’re generally cheaper upfront and have a proven track record for reliability. However, they’re heavier, take longer to charge, and you’ll be replacing them more often than you would a lithium battery. So, if you’re after something low-maintenance and high-efficiency, lithium is your go-to. But if upfront cost is your main concern and you don’t mind the extra weight and wait, then lead-acid might be your match.
Main Types of Lithium Batteries and Their Characteristics
  • Alright, let’s talk shop about the main players in the lithium battery league 
  • What is Lithium Iron Phosphate Battery ?: 
    Are often called iron lithium. These are the workhorses — tough, with a long life cycle and solid thermal stability, which means they don’t get hot-headed easily. They’re kind of like the reliable pickup truck that can take a beating and keep on trucking, perfect for when safety and endurance are top priorities.
  • Lithium Titanate (Li2TiO3) batteries (titanium lithium):
    Imagine these as the sprinters with exceptional quick-charge capabilities. They’re also good down to chilly temperatures, which is a big win if you’re operating in colder climates. They might not hold as much energy, but they’re in it for the long haul with an impressive life span.
  • The Ternary Lithium category includes batteries made from three elements:
    Nickel, cobalt, and manganese (NCM) or aluminum (NCA). These are your high-fliers — they pack a lot of energy and are lighter, making them ideal for applications where weight is a concern and you need a good energy-to-weight ratio, like in drones or electric vehicles.
  • Each type has its arena where it shines, so your pick depends on whether you’re after safety and longevity (iron lithium), durability and rapid charging (titanium lithium), or high energy density for that lightweight edge (ternary lithium). Choose based on the traits that matter most for your use case.
What are the main Group sizes for 12V lithium batteries?

When it comes to choosing the right battery for your vehicle or equipment, it’s crucial to understand the different lithium battery group sizes, which is a standardized measurement that describes the size and shape of the battery to ensure that it’s a perfect match for your vehicle or equipment.

Common Lithium Battery Group Sizes.

Group sizes 24, 27, 31: These sizes are mainly used in light vehicles and marine applications.

Group size 34/78, 35, 65: These battery sizes are mainly used in large SUVs and trucks.

Group size 48 (H6), 49 (H8), 94R (H7): These sizes mainly serve modern European vehicles.

Group size 51: This is a smaller battery that typically provides stable and reliable power for smaller vehicles.

How does a 12v lithium battery work?
  • This flow is carefully managed and maintained to ensure a steady supply of power. In rechargeable batteries, this process is reversible. Applying an external electrical current to the battery forces the ions to reverse their path, restoring the chemical potential and recharging the battery. This intricate dance of chemistry and physics is fine-tuned to ensure reliability and efficiency in powering a wide array of devices.
  • Let’s dive a bit deeper. Batteries are essentially devices that store energy in a chemical form and convert it into electrical energy on demand. The core components of a battery include the anode (negative side), cathode (positive side), and the electrolyte that facilitates ion transfer. When a device is powered on, a chemical reaction is triggered, prompting ions to move from the anode to the cathode through the electrolyte, and electrons to flow in the external circuit, which delivers power to your device.
Safety Principles for Handling Lithium Batteries
  • Handling lithium batteries isn’t rocket science, but you’ve got to respect the power they pack. First off, keep them away from anything that can puncture them — a compromised battery can turn into a mini bonfire. No water either; lithium and H2O are a no-go mix. Charge them with the charger they came with or one that’s specified for them; think of it like feeding them the right diet. And when they’ve reached the end of their road, don’t just chuck them in the bin. Lithium batteries need to be taken to a proper recycling spot. They’re like the old family car — you wouldn’t just leave it on the side of the road, right? Give them a proper send-off at a battery recycling center, and you’re all set. It’s all about keeping things safe and clean, for you and the planet.
Correct Charging Procedures and Precautions
Correct Charging Procedures And Precautions​
  • When it comes to charging your batteries, think of it as filling up your car with gas. You want to do it right to keep the tank — and in this case, your battery — in top form. Always use the charger that came with your battery or one that’s certified to work with it. This ensures you’re giving it the right amount of juice and not overfeeding it.
  • Keep an eye on the charge: don’t leave your battery hooked up all night, and avoid running it down to zero too often. Think of it as keeping your battery in a comfortable middle ground — not too full, not too empty. Keep it cool and dry while charging; heat and moisture are the nemeses of good battery health.
  • And here’s a pro tip: if you’re not going to use your battery for a while, store it with a bit of charge, around 50%, to keep it in good shape for when you need it next. Treat it right, and it’ll return the favor with a long and useful life.
Battery Storage Conditions Requirements
  • Storing your batteries is not too different from storing a fine wine — conditions matter. You want to keep them in a cool, dry place. Think of a cool basement, not a hot attic or a damp garage. The sweet spot for temperature is usually around 60 to 70 degrees Fahrenheit. You’re aiming for that ‘not too hot, not too cold’ Goldilocks zone.
  • If they’re rechargeable, give them a half-charge before putting them to bed — this helps keep their chemistry in balance. Don’t leave them connected to a charger or device while stored; it’s like leaving the lights on when you’re not home. And definitely keep them away from metal objects — loose batteries cozying up to coins or keys can lead to unwanted sparks or heat.
  • Remember, a little TLC when storing your batteries will keep them ready to roll when you need them without any nasty surprises.
How to Prevent Battery Short Circuiting
  • Keeping these tips in mind is like having good insurance — it’s all about preventing problems before they happen.
  • If you’re handling a device’s built-in battery, be gentle — no poking around with metal tools. And when you’re installing a battery, make sure it’s snug in its compartment, the right way round, with no chance of metal contacts touching where they shouldn’t.
Tips to Avoid Battery Overheating
  • To keep your 12 (11.1)V lithium battery from getting too hot, shade is your best friend—keep it away from the afternoon sun. If it’s charging, ditch the case or any covers that could make it sweat. Use the charger it came with to avoid any unnecessary heat-ups. If you’re running it hard and it starts to feel like a hot potato, time for a break. Make sure you’re on top of those updates, too. They’re like a health check-up for your battery, making sure it runs cool and smooth. Keep these pointers in mind, and your lithium battery will stay chill, just like it should!
Tips to Extend Battery Life
  • To keep your battery going strong, a little TLC goes a long way. First off, avoid leaving your device in the sauna or the freezer—extreme temperatures are battery kryptonite. When you charge, go for short and sweet instead of all-nighters to keep the battery life pumped. And don’t wait for the ‘low battery’ saga; plug in your device when it hits the 20-30% mark. Keep your screen brightness down when you can, and close those extra apps running in the background. These easy-peasy moves will keep your battery in the marathon, not a sprint. Keep it up, and you’ll notice your battery lasting longer, day in and day out!
Proper Long-Term Storage of Batteries
  • If you’re stashing away your battery for a while, think cool, steady, and half-charged. A spot that’s too hot or too cold is bad news for battery health, so find a place that’s just right, like a climate-controlled closet. Keep it at about 50% charged—full charges and dead batteries don’t do well on the shelf. And don’t forget to give it a quick checkup every few months to keep it at that sweet spot. This little bit of prep keeps your battery fresh and ready to spring into action whenever you need it.
Guidelines for Cleaning Batteries and Maintaining Battery Contacts
Guidelines For Cleaning Batteries And Maintaining Battery Contacts
  • Keep your battery’s contacts clean and your power will be steady and strong. Just take a soft cloth and a dab of rubbing alcohol, and gently wipe away any grime or gunk that’s built up. It’s like giving your battery a spa day—it’ll thank you with reliable performance. And while you’re at it, check the contacts for any signs of wear or corrosion. A little brush-off now and then ensures your battery stays connected and your gear is ready to roll without a hitch. Keep it clean, keep it mean—that’s the motto for long-lasting battery life.

    Learn more about lifepo4 maintenance guide
How to Identify Signs of Battery Performance Degradation
  • You’ll know your battery’s getting tired when it starts losing its charge faster than a sprinter out of the blocks. If your device is hitting the red zone quicker than it used to, or if it’s taking ages to charge up, that’s your first clue. Keep an eye out for the unexpected shutdowns too — that’s your battery telling you it’s struggling. And if your device feels like it’s got a fever or it’s swelling up, that’s a major red flag. These are signs it might be time to consider giving your trusty power source a well-deserved retirement and a replacement to keep your tech life running smoothly.
Determine The Importance Of Matching Business Needs With Battery Specifications.
  • Think of your business’s battery needs like finding the right pair of shoes for a marathon—you need the perfect fit to go the distance. If your business is always on the move, you’ll want a battery with the stamina to match, meaning higher capacity and longer life. Office-bound? Look for reliability and quick charging. It’s all about syncing the specs with how you work—get that right, and your business stays powered up without missing a beat. Consider what you need, match it with the right battery, and you’re setting yourself up for uninterrupted success. Keep it simple, keep it smart, and your tech won’t let you down.
Cost-Benefit Analysis Of Buying Batteries In Bulk.
  • Buying batteries in bulk is like snagging a wholesale deal—it can be a real wallet-friendly move. You’ll usually score a lower price per unit, which means more bang for your buck. Plus, you’re less likely to run out at a crucial moment, saving you from the hassle and expense of last-minute shopping. But don’t stockpile more than you can use before they lose their juice. It’s all about finding that sweet spot where quantity meets your actual needs, without going overboard. Play your cards right, and buying in bulk can be a smart power play for your budget.
How to choose a reliable battery supplier.
  • When you’re sizing up a battery supplier, think about it like you’re checking out a new coffee shop. You want your coffee strong and on time, every time, right? Same with batteries. You need a supplier who can deliver the goods without a hitch. Check out their production muscle—are they big enough to fill your orders without breaking a sweat? And lead times—are they quick off the mark, or will you be twiddling your thumbs? A solid supplier will have the capacity to meet demand and the speed to keep you powered up without delay. Make sure they can keep pace with your needs, and you’re golden.

Please read the following article for supplier selection.:” Top 15 Lithium Ion Battery Manufacturers”

supply chain risks and their impact on inventory strategies.
  • When you’re in the market for a dependable battery partner, consider Keheng Battery Co., Ltd. They should be on your radar if you’re looking for a supplier that ticks all the boxes—knowledgeable, certified, and with a sterling reputation. Dive into customer testimonials, seek out their history of performance, and don’t shy away from asking the hard questions about their product lineup. With Keheng, you’re aiming for a supplier that promises not just batteries, but a boost to your peace of mind with reliable power solutions. Choose a supplier like Keheng, where quality and customer satisfaction are part of the package.
Evaluate suppliers' production capabilities and delivery lead times.
  • Navigating supply chain risks is like planning a big road trip—you’ve got to be ready for any bumps along the way. If a supplier hits a snag, it can ripple back to you, leaving you with empty shelves. That’s why your inventory strategy should have a solid Plan B. Think about keeping a cushion of stock, so a delayed shipment doesn’t mean you’re stuck. And diversify your suppliers if you can, so you’re not all in on one source. It’s all about balance—having enough batteries to keep things running smoothly, but not so many that you’re overwhelmed. Stay nimble, stay smart, and you’ll keep your power supply as steady as a rock.
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