Name: China High Rate Battery Manufacturers Suppliers Factory - High Rate Battery Price - HAIBAO
Brand: Haibao
SKU: 252364861

Our Factory

Haibao Battery was established in the 1960s of the last century, formerly known as the Shanghai 71 battery factory. In 1993, Shanghai Haibao Special Power Co. , Ltd. was officially established and became the earliest electric vehicle power battery research and development enterprise in China. In the same year, in cooperation with Shanghai Bicycle Factory No. 2, we developed China's first electric car and the first electric car battery, "Haibao" battery.At present, Haibao has Over 30 million units of production capacity and an output value of more than 750 million USD. The comprehensive strength of Haibao is the best in the industry, as a well-known AGM (Absorbent Glass Mat Battery), GEL, Deep Cycle, Lead Carbon, OPzV battery, OPzS battery, Lead Acid batteries, and Lithium batteries for all kinds of industrial applications like Solar System, UPS system, Telecom, Data Centers, Rail Transit, Motive Vehicles, etc.

Why Choose Us

Production Capacity
At present, Haibao has Over 30 million units of production capacity and an output value of more than 750 million USD. The comprehensive strength of Haibao is the best in the industry, as a well-known AGM (Absorbent Glass Mat Battery), GEL, Deep Cycle, Lead Carbon, OPzV battery, OPzS battery, Lead Acid batteries, and Lithium batteries for all kinds of industrial applications like Solar System, UPS system, Telecom, Data Centers, Rail Transit, Motive Vehicles, etc.

Our Certificates
With 1,000 employees, more than 400 senior technical personnel, Haibao has strong technical strength and advanced equipment. Haibao has passed the ISO9001 quality system, ISO14001 environmental system certification, ISO45001, ISO5001, ISO10012,ISO18001 and so on.

Our Product
Lead acid battery/ Lithium battery/ EV battery/ Industry battery/ Battery packs for replacing lead acid/ gel/ agm battery/ Battery packs for RV&machinery&equipment.

After-sales service
Return and exchange service: According to the after-sales service policy, provide customers with convenient return and exchange services to protect customer rights.Customer feedback and improvement: Actively collect customer feedback and suggestions, continuously optimize product and service quality, and improve customer satisfaction.

Related Product

2V Deep Cycle AGM Battery

HB 2V series are renewable energy storage batteries and adopt a high elastic AGM separator and extra thicker plate with the special paste formula. The batteries have stable charge and discharge performance, low self-discharge rate, and long service life. They are very suitable for telecom power system equipment use.

Scissor Lift Battery

Quimo Battery Series is designed for scissor lift. It can support low temperature resistance, long cycle life, big capacity, and maintenance free. Quimo Battery has obtained the European Union CE certificate and U. S. UL Certification, insection and transportation report for export.

Front Terminal Battery

HBFT series Front Terminal Battery is specially designed for telecom applications, floating charge design life can reach 10 years. It adopts a special paste formula to improve battery charge acceptance. By stable performance and good consistency, it is a type of reserve power battery suitable for the application of outdoor telecommunication and other backup power supply. The design of a long &narrow structure and front terminal make it easy to be installed and maintained.

OPZV Battery

OPZV battery series( tubular GEL battery) are newly developed tubular positive plates with fumed gelled electrolyte, Performances meet & exceed the standards, and with very long design life and very high deep cycling capabilities.

OPZS Battery

The OPzS battery is a traditional tubular plate flooded stationary battery with a cycle life of 1500 cycles at 80% DOD @ 20 °C/68 °F, low maintenance, acid-proof and explosion-proof, Performances meet & exceed the standards specified in DIN40736.

High Rate Battery

Two Wheels Electric Motor Battery

1. Rare earth alloy + silver technology
The corrosion resistance of the positive plate grid is improved, and the service life of DZF series battery is extended.
2. Graphene technology
The electrochemical activity of the negative active substance of DZF series battery is stable under low temperature conditions, and the battery is heat and cold resistant.

Golf Cart and Sight Seeing Cart Battery

Electric vehicle battery belongs to the latest scientific research achievements of Haibao Battery Group Technology Research Institute. It has many national patent technologies, such as humanized design, maintenance-free, green environmental protection, high-capacity, and long life.

Motor Starting Battery

YTX series battery is specially designed for motor starting. Using a thick plate and high corrosion resistance grid alloy, matching with a high-impact AGM separator, the battery maintains high consistency for better performance and reliable standby service life.

What is High Rate Battery

HBHR (High Rate) series is specially designed for heavy load discharge applications with 8 to 15 years of design life in float service. By using strong grids and specially designed active material the JH series offers stable performance during high current discharge. The JH series offers 30% more power output than the standard range. Suitable for UPS/EPS systems where high current loads are required.

Benefits of High Rate Battery

Efficient Power Transmission

HV batteries excel in applications where long-distance power transfer is crucial. Due to their higher voltage, they enable power transmission with reduced current, minimizing resistive losses during the process.

Enhanced Electric Vehicle Performance

In the context of electric vehicles (EVs), High Rate Battery play a crucial role in enabling extended driving ranges and higher acceleration capabilities. The increased voltage facilitates efficient power transmission to electric motors, resulting in improved overall vehicle performance.

High Power Requirements

High Rate Battery are suitable for high-power applications due to their ability to deliver larger amounts of energy quickly. Their design incorporates advanced materials and configurations that enhance power density, enabling efficient performance in scenarios with demanding power requirements.

Longer Lifespan

Designed to endure frequent charge and discharge cycles, high rate batteries offer durability and reliability over time, ensuring prolonged use.

precautions for product use

01/

Lithium-ion Batteries
Lithium-ion batteries are among the most common types of high-rate discharge batteries. They offer high energy density and efficiently handle rapid charge and discharge cycles. Portable electronics, electric vehicles, and renewable energy storage systems widely use these batteries.

02/

Lithium Polymer Batteries
Lithium polymer batteries, or LiPo batteries, are a variant of lithium-ion batteries with flexible, pouch-like packaging. They provide high discharge rates and excellent energy density, making them popular for RC vehicles, drones, and high-performance gadgets.

03/

Nickel-metal Hydride (NiMH) Batteries
NiMH batteries offer a balance between cost, performance, and environmental impact. While not as energy-dense as lithium-based batteries, they can still deliver high discharge rates suitable for power tools, hybrid vehicles, and specific consumer electronics.

04/

Nickel-cadmium (NiCd) Batteries
Despite declining popularity due to environmental concerns, NiCd batteries still find applications in devices requiring high discharge rates and robustness. Emergency lighting, professional power tools, and aviation applications commonly use them.

05/

Lead-acid Batteries
Although less efficient or compact than other types, lead-acid batteries can provide high discharge rates and robust performance in demanding industrial applications. Backup power systems, forklifts, and uninterruptible power supplies (UPS) often use them.

06/

Graphene-based Batteries
Emerging technologies like graphene-based batteries show promise in delivering high-rate discharge capabilities along with improved energy density and cycle life. These batteries are still in the experimental stage but hold the potential for revolutionizing energy storage in the future.

Application of High Rate Battery

Electric Vehicles (EVs)
High-discharge batteries are the power source for electric cars, motorcycles, and scooters. They provide quick acceleration and can handle the high power demands of electric motors.

Drones and Remote-Controlled (RC) Vehicles
These batteries offer the high power needed for drones and RC vehicles to perform rapid movements, such as takeoffs, quick turns, and acrobatics.

Portable Power Tools
Cordless drills, saws, and other power tools rely on high-discharge batteries for their portability and power, enabling them to operate efficiently without being plugged in.

Emergency Power Systems (UPS)

In uninterruptible power supplies, these batteries deliver immediate power during outages, protecting computers, medical equipment, and other critical devices from data loss or damage.

Renewable Energy Storage

High-discharge batteries store energy from solar panels or wind turbines, providing power when sunlight or wind is insufficient. They can quickly release energy to meet sudden demand spikes.

Medical Devices

Portable medical devices, such as defibrillators and portable oxygen concentrators, depend on high-discharge batteries for their reliability and the ability to deliver power instantly when needed.

High Rate Battery Components

Cathode
One of the most important components is the cathode, which is responsible for storing and releasing electrons during the charging and discharging process.

Anode
On the other hand, the anode absorbs these released electrons.

Electrolyte
Another key component is the electrolyte, which is a substance that allows ions to move freely between the cathode and anode. This movement of ions creates an electric current within the battery.

Separator
Furthermore, separators are used to prevent direct contact between the cathode and anode while still allowing ion transfer. To regulate the current, high-rate batteries also include a control circuit that manages the charging and discharging process. This circuit ensures optimal performance and prevents overcharging or overheating.

Casing
High-voltage batteries typically have a casing or housing made of durable materials such as metal or plastic to protect their internal components from external damage.

How to Choose High Rate Battery

Capacity
Ensure the battery has sufficient energy storage for your needs, considering usage duration and power requirements.

Voltage

Match the battery's voltage with your device or system's requirements to ensure compatibility.

Discharge Rate

Select a battery with a discharge rate that meets your device's demands for quick and efficient power delivery.

Cycle Life

Opt for a battery with a longer cycle life if you require frequent use or demanding applications.

Safety Features

Prioritize batteries with built-in protection against overcharging, overheating, and short-circuiting to ensure safety.

Size and Weight

Consider the battery's size and weight, especially for portable applications where portability is essential.

Cost-effectiveness

While considering cost, prioritize long-term performance and value for money over upfront expenses.

Process of High Rate Battery

Step 1-Mixing
The anode and cathode materials are mixed just prior to being delivered to the coating machine. This mixing process takes time to ensure the homogeneity of the slurry.Cathode: active material (eg NMC622), polymer binder (e.g. PVdF), solvent (e.g. NMP) and conductive additives (e.g. carbon) are batch mixed.

Step 2-Coating
The anode and cathodes are coated separately in a continuous coating process. The cathode (metal oxide for a lithium ion cell) is coated onto an aluminium electrode. The polymer binder adheres anode and cathode coatings to the copper and aluminium electrodes respectively.

Step 3-Drying
Immediately after coating the electrodes are dried. This is done with convective air dryers on a continuous process. The solvents are recovered from this process.

Step 4-Slitting
The electrodes up to this point will be in standard widths up to 1.5m. This stage runs along the length of the electrodes and cuts them down in width to match one of the final dimensions required for the cell.It is really important that no burrs are created on the edges of the electrodes during this process as they can cause damage to the separator and a possible short-circuit at a later date.

Step 5-Final Drying
The electrodes are dried again to remove all solvent content and to reduce free water ppm prior to the final processes before assembling the cell.

Step 6-Cutting
The final shape of the electrode including tabs for the electrodes are cut. At this point you will have electrodes that are exactly the correct shape for the final cell assembly.

How to Maintain High Rate Battery

Regular Inspection and Cleaning
Regular inspection and cleaning of battery terminals and cables can prevent corrosion and ensure optimal performance. Cleaning battery terminals guarantees an effective connection and avoids issues that can lead to diminished battery life, electrical problems, and even battery rupture in extreme circumstances.

Battery Cables
Check and tighten battery cable connections to avoid loose connections or mismatched sizes. Inspecting and cleaning battery cables is vital to guarantee that batteries receive proper electrical connections and prevent battery failure.

Preventive Maintenance for Batteries
Implementing preventive maintenance measures for batteries can help avoid battery failure and extend battery life. Regular testing and inspection of batteries are crucial to ensure optimal performance and prevent potential issues. By being proactive with battery maintenance, you can minimize the risk of equipment malfunction and costly repairs. To ensure the best results, follow these maintenance tips.

Charging Process
Following the recommended charging process for each battery type is vital. The three stages of charging for a lead-acid battery are (1) constant current (boost), (2) constant voltage (absorption) and (3) float charge. All these steps ensure the battery is adequately charged. Adhering to these stages will help ensure that your battery is charged accurately and securely. It is important to note that the charging process for different battery types may vary.

What are the precautions during the use of lHigh Rate Battery?

It is recommended to use batteries at temperatures ranging from+5 ℃ to+30 ℃ (preferably 25 ℃), as high temperatures can shorten their lifespan and lower their capacity at low temperatures;

It is strictly prohibited to mix batteries of different brands, capacities, and old and new types;

Hydrogen gas may appear during battery use, so it is important to stay away from ignition sources, maintain ventilation, and prevent explosions;

Please keep the environment clean, excessive dust can cause battery short circuits;

After discharging the battery, it should be recharged in a timely manner. Discharging an undercharged battery can lead to a decrease in battery capacity or even damage, so a suitable charger must be configured;

UPS carrying too light a load (such as 1KVA UPS carrying 150VA load) may cause deep discharge of the battery, which should be prevented as much as possible.

Factory Pictures

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FAQ

Q: Why need high Rate discharge battery?

A: If the ordinary battery is fast charged, it is easy to cause lithium stripping of the negative electrode, which leads to an accelerated deterioration of the battery performance. In severe cases, the internal short circuit leads a fire explosion of the battery may occur. Most consumer applications require only 1C of battery, you should choose high rate battery that if you need higher discharge rates and faster charging times. With the development of various industries, higher discharge and faster-charging requirements for batteries have pushed the technical improvement and application of rate batteries. At present,high-rate batteries are widely used in aerial drones, agricultural plant protection drones, emergency start power supplies, model aircraft, power tools and etc.

Q: What are High discharge Battery Features?

A: - High performance in power, discharge, and life cycles due to stacking process. - Ability to achieve 150C pulse, 90C discharge for 2seconds, 45C continuous discharge, and 5C fast charging. - Provides better temperature stability and tolerance due to the allowance of higher discharge rate. - Ultra-thin characteristics, light weight, flexible size, flexible shapes, and ability to accommodate many applications. - With ultra-thin characteristics, small size, extremely light weight, High rate lithium polymer can be made into a variety of shapes and capacities of shaped batteries, thickness can reach 0.45mm;

Q: What are high discharge battery applications?

A: GREPOW's high discharge cell for RC Hobby, Power Tools, Electric Racing Motorcycle, Electric Paramotor, Formula Student Car, Electric Skateboard, Power Sports Starting Battery, Jump Starter, Portable Power Station etc. Our R&D team works closely with clients to provide the best solution for their batteries.

Q: What is the best rate to charge a battery?

A: The advised charge rate of an Energy Cell is between 0.5C and 1C; the complete charge time is about 2–3 hours. Manufacturers of these cells recommend charging at 0.8C or less to prolong battery life; however, most Power Cells can take a higher charge C-rate with little stress.

Q: What is the best percentage to charge a battery?

A: So at what percentage should you charge your phone? The best practice for preserving phone battery health is to plug it in at around 20% and charge it up to 80-90%. This is especially important if you use fast charging, as charging from 0% will cause a lot of heat, and from 80% up, fast charging becomes less efficient.

Q: What type of battery is best for high current?

A: Lithium, an exceptionally light metal, gives lithium batteries the highest energy density of any battery cell. Thus, they can store more energy than alkaline batteries or any single-use battery of a comparable size. And they are superb performers in extreme temperatures, both hot and cold.

Q: What happens if the charging rate to a battery was too high?

A: As a result of too high a charge voltage excessive current will flow into the battery, after reaching full charge, causing decomposition of water in the electrolyte and premature aging. At high rates of overcharge a battery will progressively heat up.

Q: What are high rate batteries?

A: High-rate batteries, also known as high-rate discharge batteries, are built with more lead plates than other SLA batteries, and those plates are thinner. This, combined with the absorbed glass mat separators allows them to deliver large amounts of energy quickly over short periods.

Q: Why should I only charge my battery to 80%?

A: Whether it's a phone, cordless drill, or your car, batteries simply don't like to be full. Keeping them topped to the brim means, over time, the maximum kilowatt-hours they can hold shrinks faster than it would otherwise.

Q: Should I charge to 90% or 100?

A: Ideally, you should charge your phone when its battery level drops to around 20-30% and unplug it once it reaches 80-90%. There's no specific number of times you should charge your phone in a day; it depends on your usage. Just avoid letting the battery drain completely and frequently charging it to 100%.

Q: Is it okay to leave a lithium-ion battery on the charger overnight?

A: It is generally safe to leave a lithium-ion battery on the charger overnight, as they are designed to be left plugged in. However, power banks may overheat if not stored in a cool, dry place while charging. Thus, it is best to unplug and store in a safe location when not in use.

Q: What does C mean in battery charging?

A: The battery C Rating is the measurement of current in which a battery is charged and discharged at. The capacity of a battery is generally rated and labelled at the 1C Rate (1C current), this means a fully charged battery with a capacity of 10Ah should be able to provide 10 Amps for one hour.

Q: At what rate should a battery be charged?

A: Battery should be charged at a slow charge rate of 1/10 its given capacity. Car batteries generally take about 20 hours to gain full charge and two wheeler batteries take 10 hours on a trickle charge mode.

Q: What is the best amperage to charge a battery?

A: As a rule of thumb your battery charger should be 10% - 20% of the Ah rating of the battery. E.g A 100Ah battery would require a 10 Amp charger as a minimum. To prevent overcharging, you should keep the charger size to within 30% of the total capacity.

Q: What is the golden rule of battery charging?

A: The optimal battery zone (the Goldilocks zone) is to keep it between 20 and 80 percent charge: this is the most optimal charge for your phone's longevity. The charging speed of your battery will vary: the first and last 10 percent will charge more slowly.

Q: What is the 30 90 rule for battery?

A: The golden rule is to keep your battery topped up somewhere between 30% and 90% most of the time. Top it up when it drops below 50%, but unplug it before it hits 100%. For this reason, you might want to reconsider leaving it plugged in overnight.

Q: What is the 85% battery rule?

A: The fact the myth is based on is that storing a battery at 85% is better for the battery's life than storing the battery at 100%. But you aren't storing your phone battery, you're using it. The truth is that most of the details about battery life just don't matter for the way people use their phones.

Q: Which battery is best quality?

A: Again, the top spot could as easily have gone to Duracell, as Duracell general alkaline AAs outperformed Energizer slightly. But overall, Energizer ended up being the most consistent and most impressive of the battery brands we examined that are available on the market today.

Q: Why should you not charge above 80%?

A: Voltage Levels: When a battery is charged above 80%, it operates at a higher voltage, which can lead to increased wear on the battery's electrodes over time. This can reduce the overall lifespan of the battery.When using slow charging, the cycle life of the battery can usually reach more than 3,000 times. However, if it is always fast charging, the cycle life will be shortened to about a thousand times, or even lower. So slow charging vs fast charging are important to batteries life.

Q: Does charging to 80 increase battery life?

A: Contrary to popular belief, lithium-ion batteries prefer shallow charge cycles. This means charging from, for example, 20% to 80%, instead of a complete 0% to 100% cycle. By adopting this partial charging approach, you can reduce stress on the battery and prolong its overall lifespan.

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