52V Lithium Battery

Your Professional 52V Lithium Battery Supplier

Guangdong Tianchi New Energy Technology Co., Ltd. (TCRFD) is a professional lithium-ion battery manufacturer based in Dongguan, China. We specialize in e-bike batteries, household energy storage systems, and customized lithium battery packs for AGV, golf carts, forklifts, and smart devices.

Strong Battery Manufacturing Experience

Our management team has over 15 years of industry experience with stable production and professional battery pack development capability.

Flexible OEM & Custom Solutions

We support customized battery packs, voltage, capacity, housing, and connector options for different industrial and energy storage applications.

Mature E-bike Battery Supply

We supply batteries for multiple e-bike brands and shipped over 1 million e-bike batteries in 2024.

 

Global After-sales Support

Local after-sales partners in Europe and the U.S. help provide faster technical support and customer service for overseas clients.

 

 
 
Specification

Nominal Voltage

52V

Capacity Options

15.6Ah / 17.4Ah / 19.2Ah / 21Ah

Approx. Energy

52V 15.6Ah ≈ 811Wh

52V 17.4Ah ≈ 905Wh

52V 19.2Ah ≈ 998Wh

52V 21Ah ≈ 1092Wh

Chemistry

Lithiumion

Charge Voltage

Typically 58.8V with compatible 52V chargers

Continuous / Peak Current

Configurable to match your motor and controller

 

Advantages of 52V Lithium Battery

 

Extended Range

 

The battery pack's increased voltage offers more energy capacity, enabling you to travel farther on a single charge. The greater watt-hour (Wh) rating that normally results from increasing voltage indicates that the battery has more energy.

01

Enhanced Power and Speed

 

The higher voltage increases Power and speed, which also leads to a larger wattage output. You can accelerate more quickly and keep your pace up using a 52V system, especially when riding on rough terrain or hills.

02

Improved Hill Climbing

 

Riding an electric bike uphill can be challenging since it demands more force from the motor. A lithium bike has more torque and Power, which makes climbing steep inclines simpler. A performance increase from the added voltage enables you to run steadily and climb hills with less effort.

03

Improved Performance Under Different Conditions

A 52V lithium bike performs better whether you're riding against headwinds, over rugged terrain, or with more weight. The motor can continue producing steady Power even under difficult circumstances because of the higher voltage.

04

Quick Charging Time

 

A higher voltage system may have a lower charging time, albeit this is not necessarily connected to riding for longer. Compared to lesser voltage choices, a 52V lithium battery may frequently be recharged more quickly.

05

 

52V Electric Mountain Bike Battery

 

Applications of 52V Lithium Battery

High-Performance E-Bikes
52V packs are popular for upgrading or powering fast, high-torque e-bikes, particularly those using, as they provide steady power even as the battery drains.

 

Electric Scooters & Mopeds
They are used to enhance acceleration and top speed in electric scooters and mopeds, providing roughly 8–10% more power than standard 48V, 14Ah batteries, resulting in up to 75+ miles depending on capacity.

 

Electric Vehicles (EVs)
52V batteries are increasingly used in small-scale electric vehicles for enhanced efficiency.

 

Industrial & Professional Equipment
They are often found in high-torque electric tools and drones, providing the required high energy density for longer operation times.

 

Solar Storage Systems
Used in specialized, small-scale solar power setups, though less common than 48V or 12V systems.

 

Comparison of 48V and 52V Lithium Battery

Metric (Series)

48V Lithium Battery

52V Lithium Battery

Full Charge

54.6V

58.8V

Nominal Voltage

48.1V

52.0V

Cutoff (Empty)

39.0V

42.0V

Recommended Motor

500W – 750W Standard

750W – 1500W+ (CYC/Bafang)

Typical BMS Rating

25A – 30A Continuous

30A – 50A High Discharge

 

Precautions for Using 52V Lithium Battery
 

Avoid Deep Discharges

Try not to drain the battery below 20% capacity to prevent stress on the cells.

Store at Optimal Temperatures

Keep the battery in a cool, dry place, away from extreme heat or cold.

Charge Smartly

Use a compatible charger and avoid overcharging by unplugging once fully charged.

Regular Use

Lithium-based batteries benefit from regular charging cycles, so avoid long periods of inactivity.

 

Customizable Options

 

 

Custom battery capacity and configuration

Connector and wiring options

Housing design and mounting structure

OEM branding and private label programs

Small-batch and large-volume wholesale orders

 

Packaging and Shipping

Packaging

Inner Packaging: Shock-absorbing foam

Outer Packaging: Corrugated cardboard box, wooden crate

Shipping

Shipping by sea, by air, by express are acceptable. According to your requirements.

 

 

Our Factory

 

(Short for TCRFD) was established in 2018, based in Dongguan City, China. TCRFD currently has about 50 management personnel, skilled workers between 150 and 200, and consumes around 3M cells every month.

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Our Certificates

 

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FAQ

 

Q: What is the benefit of a 52V battery in cold weather?

A: A 52V battery provides a higher voltage buffer, which significantly mitigates lithium battery voltage sag in cold temperatures, preventing the e-bike system from cutting power prematurely.

Q: What is the best way to store an ebike battery in winter?

A: For ebike battery winter storage, maintain a 40-60% charge level and keep the pack indoors in a dry, room-temperature environment to prevent condensation and cell stress.

Q: How do 21700 cells compare to 18650 in cold weather?

A: 21700 cells generally have lower internal resistance, which means they experience less lithium battery voltage sag under heavy load (like hills) compared to 18650 cells when temperatures drop.

Q: Can a thermal neoprene cover really improve battery life?

A: Yes. By insulating the pack, a cover traps the heat generated during discharge, keeping the cells within a more efficient lithium ion battery temperature range during long winter rides.

Q: What is the real-world speed difference between a 48V and 52V battery?

A: On a flat road, you can expect a speed difference of 2-4 mph in favor of the 52V pack. More importantly, the 52V battery maintains that top speed for a significantly longer portion of the discharge cycle compared to 48V.

We are one of the most reliable 52v lithium battery manufacturers and suppliers in China, specialized in providing high quality customized service. Please feel free to wholesale bulk high-grade 52v lithium battery for sale here from our factory.

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