best 32700 battery

3.2v 6.0Ah LiFePO4 32700 battery

This 3.2v 6Ah LiFePO4 32700 battery comes from Tycorun Energy, the most professional lithium battery manufacturer with 15 years of experience. It has a cylindrical steel case, high capacity and excellent cycle life. Tycorun Energy has equipped this 3.2v 6Ah LiFePO4 32700 battery with dual safety protection and designed it to be highly vibration and shock resistant, making it especially suitable for solar storage systems, consumer electronics, aerospace products and more. Our products have passed many certifications in many countries and do not contain toxic or harmful substances.


Item Specification
Nominal Capacity 6.0 Ah
AC Impedance ≤8.5mS
Nominal Voltage 3.2 V

Cell Size

Cell Diameter: 32.2±0.2 mm Max. 32.4 mm

Cell Height: 70.5±0.3 mm Max.70.8mm

Cell Weight 140±5g
End-of-charge Voltage 3.65 V
End-of-charge Current 0.35A

Charging Method

IIi at CC/CV

2Ii at CC/CV

2Ii at CC/CV

End-of-discharge Voltage 2.75V  (45℃~60℃) 2.5V( 20℃~45℃)


Max Continuous Discharging


Max Pulse Discharging Current 30 A
Cycle Life Normal temperature cycle ( 20℃ ~30℃):>2000 cycles
Charging Temperature 0~60 °℃


Storage Temperature -10~40°C
Appearance Without break, scratch, distortion, contamination, leakage and so on

32700 buying guide

Batteries are the best source for storing energy that is intended to be used for future purposes. These batteries offer a wide range of storage capacities as well as voltage ratings, all of which are compatible with different devices and applications. The battery is made up of battery cells connected in series and parallel. One of these effective storage options is a 32700 battery. It is mainly applied to electric two-wheelers, energy storage, power tools and backup power.These batteries offer a range of benefits and properties that make them an excellent choice for use in all kinds of small to large power equipment.

In this article, we’ll be breaking down the basic properties and performance benefits of the new 32700 battery.

What is a 32700 battery?

A 32700 battery is a cylindrical battery cell that is mainly made available as a lithium iron phosphate chemistry. These batteries are made with an iron phosphate cathode and graphite anode which aids in better electron generation and transfer within the battery cell, gaining increasing popularity due to their effective nature and moderate stability at high temperatures.

The so called 32700 batteries, just like 18650 batteries, come in different shapes and sizes and are used depending on the application or devices it is compatible with. The name “32700” is designated from the size of the battery which is about 32mm in diameter and 70mm in height/length. These 32700 battery cells which have a nominal voltage of 3.2V and can be arranged in series and parellel to build bigger battery packs with higher voltage ratings. For instance, 4 cells of a 32700 batteries can be connected in series to form a bigger 12V battery pack.

How to judge the quality of 32700 batteries?

There are some general factors to consider in judging the quality of 32700 batteries but a simple test can be carried out to ensure it is operating within the rated voltage range.

This test can be done using a Voltmeter or a Multimeter by connecting the positive and negative leads of the device to the corresponding positive and negative terminals on the battery. You can then read the voltage reading displayed on the device, if the voltage reading of a single cell battery is below 2V, then it has internal problems, there is a micro short circuit, the power consumption is large, the battery internal resistance is also relatively high, and the battery either needs to be charged or replaced.

What is a 32700 battery

Application of 32700 battery?

Due to the high-performance level and reliability of 32700 batteries, they can be golf cart batteries, lawn mover battery, trolling motor battery and used in a wide range of applications some of which include;

Power tools

Tools such as electric drills, electric hammers, electric saws, and other power tools.

Electric vehicles

Larger packs of 32700 batteries can be used with golf carts, electric bikes, electric cars, electric scooters, electric buses, and much more.

Light devices

32700 batteries can be used with devices such as electric torches, electric lamps, emergency lights, and others.

Back-up storage

One major application of 32700 battery packs includes battery power storage for solar inverters system, UPS devices, wind turbine storage batteries, and much more.

Battery swapping

The 32700 battery packs are used for battery swapping, providing “uninterrupted” power support for users with high demand for battery replacement.

Application of 32700 battery

Types of 32700 battery

A 32700 battery has different types in terms of materials used in manufacturing. Some of these battery types include ternary lithium and Lithium Manganese. The most common types are lithium iron phosphate and lithium ternary.

In terms of voltage, 32700 batteries can come in a wide range of voltages with the nominal voltage for the battery being 3.2-3.7V, we can have as large as 12V, 24V, 36V, 48V, and so on as larger as the battery application demands.

Which is the best type 32700 battery?

With there being several types of 32700 batteries, the best and most recommended type is the Lithium Iron Phosphate or LiFePo4 battery type. This is because it has a relatively high capacity, higher energy density, large cycle life, a low depth of discharge and lasts a lot longer than most battery types. In addition, it can be used safely, can be charged and discharged quickly with high current, and it has no memory effect and small size.

Does my lithium 32700 battery has BMS?

Most Lithium ion 32700 batteries that are produced today come attached with a built-in BMS. This BMS ensures that the battery is charged and discharged in a reasonable current and voltage range to prevent overcharging which might have adverse effects on the battery life and performance. 32700 batteries with a BMS would have a voltage cut-off level where the BMS cuts off the flow or supply of current when the battery is full to avoid overcharging. In addition, the BMS can also perform battery status estimation, self-test and fault diagnosis, and data acquisition.

BMS of 32700 battery

Advantages and disadvantages of lithium 32700 battery?

Like every other battery type, a 32700 battery has its advantages and disadvantages, some of which are highlighted below.


●High Energy Density: A 32700 battery is known for having a very high energy density such that it can be used for a wide range of applications that have energy draws or demands.

●Long Cycle Life: A 32700 battery is a type of lithium battery and therefore has the long cycle life that all lithium batteries have. These batteries can last up to 10 years if they are normally charged and discharged once a day.

●Low Self-Discharge: The high performance of a 32700 battery is aided by a very low self-discharge rate (down to 3.5% per month)which means the battery loses power very slowly even when left idle.
Light Weight: The innovative materials of high energy density used in manufacturing a LiFeP04 32700 battery means the battery is very light and compact.

●Zero Maintenance: The effective materials and manufacturing process of a 32700 battery make it so it requires no maintenance practice besides charging the battery at a moderate temperature.

●Environmentally Friendly: The materials used in making a 32700 battery are non-toxic to the environment and don’t release any fumes that might be toxic to users.


●High Cost: Because of the high-quality materials used in making 32700 batteries, they are usually expensive than other battery types in the same size and category.

This is the only major disadvantage that is mitigated when you consider that 32700 batteries last a lot longer than other battery types making them cost-effective.

How to know high-quality 32700 battery manufacturer

You can always tell high-quality 32700 battery manufacturers by their experience, the quality manufacturing equipment, and techniques they use, their R&D practices, the broad range of clients they have, their warranty policies, their qualification certificates and the professional battery experts they have on staff. TYCORUN is a professional odm lithium ion battery pack manufacturer with years of experience in manufacturing lithium batteries, providing high quality custom battery service and perfect after-sales guarantee, which is an excellent choice for you.

Company Profile

lithium ion battery manufacturing SGS
lithium ion battery manufacturing SGS
lithium ion battery factory SGS
lithium ion battery factory SGS


Q1. Can I have a battery sample order?
A. Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.

Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the battery and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on the 32700 battery?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7. How about cycles life and warranty of your 32700 battery?
All of batteries are 2000 cycles life beyond 80% DOD. with 2 years warranty.



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Overall introduction to lithium battery manufacturing process

This article provides an overall introduction to lithium battery manufacturing process in details, including the whole process of batching, coating, sheeting, preparation, winding, shelling, rolling, baking, liquid injection, welding, and what to notice in each step.

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