CHINS Battery and Solar System Company

CHINS is a leading manufacturer of lithium iron phosphate (LiFePO4) and lithium-ion batteries, providing eco-friendly energy solutions for RVs, solar systems, marine uses, and home storage. CHINS batteries last over 2,000 charge cycles, far outlasting traditional lead-acid batteries, which typically last only 300–500 cycles. They are about 30% lighter than lead-acid counterparts, making them easier to handle and install. With a built-in Battery Management System (BMS), they offer safety features like protection against overcharging, over-discharging, and short circuits. Charging takes 5–6 hours, and they operate efficiently in temperatures from 32°F to 122°F for charging and -4°F to 140°F for discharging.

CHINS Battery Bestsellers

CHINS Battery Key Products

CHINS offers a wide range of high-quality lithium batteries designed for various applications, providing reliable and eco-friendly energy solutions.

CHINS Lithium Battery: A versatile, long-lasting battery suitable for multiple uses, offering exceptional performance and durability.
CHINS Golf Cart Battery: Specifically designed to power golf carts, offering lightweight, efficient energy storage with a long cycle life.
CHINS RV Battery: Ideal for RVs, providing reliable power for off-grid adventures with fast charging and robust temperature tolerance.
CHINS Marine Battery: Built for marine environments, this battery offers dependable power for boats and other watercraft.
CHINS Deep Cycle Battery: Perfect for applications requiring consistent power over long periods, with enhanced deep discharge capability.
CHINS Battery Monitor: Allows real-time monitoring of CHINS batteries, providing crucial data for optimal performance and maintenance.

CHINS Battery Advantages

Long-Lasting Durability: CHINS batteries offer over 2,000 charge cycles, outlasting traditional lead-acid batteries by up to 10 times, ensuring long-term value and reliability.
Eco-Friendly Technology: CHINS uses lithium iron phosphate (LiFePO4) technology, which is free of heavy metals and more environmentally sustainable compared to conventional battery types.
Advanced Safety Features: Equipped with a built-in Battery Management System (BMS), CHINS batteries protect against overcharging, over-discharging, and short circuits, enhancing safety and prolonging battery life.

CHINS Battery Reviews

I’ve been using the CHINS 12V 100Ah lithium battery in my RV for over six months now, and I am truly impressed with its performance. The battery charges quickly, usually within 5 hours, and has been holding up excellently even during extended off-grid trips. I’ve noticed a significant improvement in power reliability compared to the old lead-acid battery I was using before. The lightweight design makes it easy to install, and the fact that it has over 2,000 charge cycles means I won’t need to replace it anytime soon. I also appreciate the built-in Battery Management System, which gives me peace of mind when it comes to safety. Highly recommend this battery for anyone who enjoys RVing!

John Miller

I purchased the CHINS 12V 300Ah lithium battery for my solar system at home, and it has transformed my energy setup. Installation was straightforward, and the battery is very lightweight compared to the bulky lead-acid alternatives. What really stands out is the efficiency and fast charging — within just a few hours, I’m ready to go again. I’ve been using it for over a year now, and I’ve had zero issues with power loss, even during cloudy days when solar generation is low. I love the peace of mind that comes with the BMS, knowing the battery is being protected. It was an investment upfront, but it’s already saving me money on energy costs and I’m confident it will last for many years.

Mark Thompson

As a boat owner, I needed a dependable marine battery that could handle long days on the water. The CHINS Marine Battery has exceeded my expectations. It's incredibly durable, and I’ve had no issues with power even during longer trips. The charging time is much faster than I anticipated, and it works perfectly in both warm and cold weather, which is important for marine environments. What impressed me most was the lightweight design — it's much easier to handle than traditional batteries, and I can tell it's going to last for many years based on how well it's performing. I’ll definitely be sticking with CHINS for all my future battery needs.

Susan White

CHINS FAQ

What is the CHINS Battery App?

The CHINS Battery App allows users to monitor their battery’s performance in real time. You can track the state of charge (SOC), voltage, temperature, and other important data through Bluetooth connectivity. The app helps ensure optimal battery performance and maintenance, offering convenience and peace of mind.

What is the CHINS Battery Warranty?

CHINS batteries come with a comprehensive warranty that typically covers defects in material or workmanship for up to 5 years. The warranty period may vary depending on the specific model, so it’s important to check the details at the time of purchase. Warranty claims require proof of purchase and may involve return shipping.

What is the CHINS Battery Charging Profile?

The CHINS batteries are designed with a specific charging profile to maximize performance and lifespan. They require a charger that supports lithium batteries, and the typical charging time is 5–6 hours, depending on capacity. The charging profile ensures the battery operates safely, preventing overcharging or undercharging, which could damage the cells.

How Can I Contact CHINS Battery Customer Service?

CHINS offers customer support through various channels, including email and live chat. You can reach their support team for assistance with any product-related inquiries or technical issues. Response times are typically quick, and their knowledgeable team is ready to help.

What is the CHINS Battery Customer Service Telephone Number?

For direct support, you can reach CHINS customer service at +8618576640617. This number is available during business hours for any immediate assistance regarding products or troubleshooting.

Where Can I Find the CHINS Battery Manual?

The CHINS Battery Manual is available for download on the official CHINS website, or you may request a physical copy if preferred. The manual includes detailed instructions on installation, maintenance, safety guidelines, and troubleshooting tips to ensure you get the most out of your CHINS battery.

How Can I Use a CHINS Battery Discount Code?

CHINS occasionally offers discount codes through promotions or special sales events. To use a discount code, simply enter it during the checkout process on the CHINS website. Be sure to check for any terms and conditions related to the code, such as expiration dates or product exclusions.

How Long Do CHINS Batteries Last?

CHINS batteries typically last over 2,000 charge cycles, which is 8 to 10 times longer than traditional lead-acid batteries. The lifespan of the battery can also be affected by factors such as usage patterns, charging practices, and environmental conditions.

Can I Use CHINS Batteries for Off-Grid Solar Systems?

Yes, CHINS batteries are an excellent choice for off-grid solar systems. They provide reliable energy storage, are highly efficient, and have a long lifespan, making them ideal for renewable energy applications. Their fast charging time and ability to operate in varying temperatures make them a versatile solution for off-grid setups.

What Is the Best Charger for CHINS Batteries?

For optimal performance, it’s recommended to use a charger designed for lithium batteries that matches the specifications of your CHINS battery. The charger should be compatible with LiFePO4 batteries and have a charging profile that prevents overcharging and ensures a safe, efficient charge.

Are CHINS Batteries Safe to Use?

Yes, CHINS batteries are equipped with a built-in Battery Management System (BMS) that protects against overcharging, over-discharging, and short circuits, ensuring they are safe to use. The BMS also monitors temperature and voltage to prevent any unsafe conditions, making CHINS batteries a safe energy storage solution.

Can I Connect Multiple CHINS Batteries in Series or Parallel?

Yes, you can connect multiple CHINS batteries in series or parallel to increase capacity or voltage, depending on your needs. However, it’s important to follow the manufacturer’s guidelines and ensure that the batteries are of the same model and capacity to maintain balance and safety.

How Do I Maintain My CHINS Battery?

To ensure optimal performance and longevity, keep your CHINS battery stored in a cool, dry place, and avoid exposing it to extreme temperatures. Regularly check the state of charge and avoid deep discharges. Use the CHINS Battery App to monitor the battery’s health and performance for preventive maintenance.

Does CHINS Offer International Shipping?

Yes, CHINS offers international shipping to various countries. Shipping fees and delivery times will vary depending on your location. Be sure to check the shipping details at checkout to get accurate information for your region.

How Can I Return a CHINS Battery?

CHINS provides a return policy for products purchased directly from their website. To return a battery, you must contact customer service within a specified period after receiving the product. The battery must be in its original condition and packaging. Return shipping fees may apply depending on the circumstances.

Do CHINS Batteries Require Special Handling?

While CHINS batteries are designed with built-in safety features, it is still important to handle them carefully. Avoid dropping or damaging the battery, and always store it in a safe environment away from extreme temperatures, moisture, or physical impact.