Top 10 Drone Batteries Guide and Review

By Henry, Updated on July 8, 2024

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Are you looking for the correct drone battery to help you fly for hours? Finding suitable drone batteries is a difficult job due to the many options available on the market. But don’t worry at all, as we are here to help you.

This article will review 10 of the best drone batteries you can buy this year. We will discuss everything about them in detail, from their specifications to their pros and cons. This will help you decide according to your needs and budget.

So, let’s get started.

Part 1. Types of drone batteries

Before getting straight to the best drone battery options, it’s essential to understand the different types.

Not all drone batteries are created or designed equally, and being able to distinguish the differences can aid you in actually making a better choice that suits your drone’s needs.

Lithium Polymer (LiPo) Batteries

LiPo batteries are the most common variant applied in drones today. This is also a widespread choice because of its characteristics, such as high energy density, lightweight, and high current capability toward quick power requirements, especially at take-off and maneuvering.

Moreover, it requires careful handling and storage to avert any damage and safety.

Nickel Metal Hydride (NiMH) Batteries

NiMH batteries are still used for old-model drones; however, most developed drones use them less.

They are much more durable and robust than LiPo batteries but heavier, with a lower energy density than LiPo, hence the reduced flight times and lesser overall performance.

Lithium-ion (Li-ion) Batteries

Li-ion batteries are known for their longer lifespan and stability than LiPo batteries. This is, however, compensated by the fact that they always deliver energy when necessary, making them quite possible in applications that need more endurance than high performance.

Lithium Iron Phosphate (LiFePO4) Batteries

The LiFePO4 batteries are a relatively new breed in the drone scene. They bring up a good balance between safety, long life, and performance.

That means these batteries run steadily with less overheating than before. Hence, they are a lot safer, especially for newbies. Of course, this does come at a slight cost to energy density and weight.

Now, let’s discuss the top 10 drone batteries you can consider.

Part 2. Top 10 drone battery reviews

Hundreds of drone batteries are available on the market, but most are just a waste of money. So, to help you, we have tested and reviewed the top 10 best drone batteries you can choose from:

1. Ufine 3.7 V 1600mAh High Rate Discharge Battery 752555-20C

Specifications:

Voltage: 3.7V
Capacity: 1600mAh
Discharge Rate: 20C
Dimensions: 52 x 25.5 x 5.5 mm
Weight: 37g
Operating Temperature: -20°C to 60°C

Pros:

High discharge rate for quick power bursts
Compact design suitable for space-limited drones
Long cycle life with over 500 cycles
Wide operating temperature range
Lightweight
Maintains over 80% capacity after 500 cycles

Cons:

Requires a specific charger due to high discharge capabilities
Limited to drones that can handle the high discharge rate

2. ASHATA RC Drone Battery, 3.7V 2600mAh

Specifications:

Voltage: 3.7V
Capacity: 2600mAh
Material: ABS plastic
Weight: 45g
Dimensions: 66 x 18 x 18 mm

Pros:

High capacity for extended flight times
Durable ABS plastic casing
Compatible with a variety of drone models
Easy to transport with protective casing
Provides stable power output
Reasonably priced

Cons:

Lower discharge rate compared to high-rate batteries
Bulkier design
It may not fit all drone models due to size

3. URGENEX 7.4V 5200mAh Lipo Battery

Specifications:

Voltage: 7.4V
Capacity: 5200mAh
Discharge Rate: 70C
Connector: Deans T plug
Dimensions: 139 x 47 x 25 mm
Weight: 308g

Pros:

High capacity for longer flight times
High discharge rate for peak performance
Suitable for high-demand applications
Robust lifespan with at least 500 cycles
Dean T plug compatibility

Cons:

Heavy and bulky
Requires a compatible connector or adapter
It may not fit smaller drones

4. Fytoo 5PCS 3.7V 380mAh Lithium Battery

Specifications:

Voltage: 3.7V
Capacity: 380mAh
Number of Batteries: 5
Weight: 10g each
Dimensions: 39 x 20 x 7 mm

Pros:

Cost-effective multi-pack
Lightweight and small size
Includes a 5-in-1 charger
Convenient for frequent flying sessions
Suitable for smaller drones

Cons:

Lower individual capacity requires frequent swaps
Longer overall charging time
Limited to small drones

5. Yowoo 2 Packs 4S Lipo Battery 3000mAh 150C 14.8V

Specifications:

Voltage: 14.8V
Capacity: 3000mAh
Discharge Rate: 150C
Configuration: 4S
Weight: 362g
Dimensions: 137 x 44 x 34 mm

Pros:

High discharge rate for advanced drones
Substantial capacity for long flights
Graphene construction for increased efficiency
Durable and long-lasting
Suitable for high-performance maneuvers

Cons:

Higher price point
Heavy and large
Requires drones compatible with 4S configuration

6. Gens ace 6S lipo Battery 22.2V 2200mAh 45C Lipo Battery

Specifications:

Voltage: 22.2V
Capacity: 2200mAh
Discharge Rate: 45C
Configuration: 6S
Weight: 365g
Dimensions: 105 x 34 x 44 mm

Pros:

High voltage for powerful performance
Reliable discharge rate
Suitable for various remote-controlled applications
Durable and long-lasting
Consistent power delivery

Cons:

Higher voltage is not compatible with all drones
Heavy and bulky
Requires a compatible charger

7. GAONENG 6pcs GNB LiPo Battery 1S 380mAh 3.8V 60C 120C

Specifications:

Voltage: 3.8V
Capacity: 380mAh
Discharge Rate: 60C (120C burst)
Configuration: 1S
Weight: 10g each
Dimensions: 40 x 11 x 7 mm

Pros:

Small size and lightweight
High discharge rate for quick power bursts
Ideal for FPV drones
Cost-effective multi-pack
Reliable performance

Cons:

Lower capacity requires frequent recharging
Limited to small drones
Requires compatible charging equipment

8. Tattu 14.8V 4S 75C 850mAh LiPo Battery Pack

Specifications:

Voltage: 14.8V
Capacity: 850mAh
Discharge Rate: 75C
Configuration: 4S
Weight: 100g
Dimensions: 72 x 35 x 23 mm

Pros:

High discharge rate for peak performance
Compact size for racing drones
Reliable power delivery
Suitable for FPV racing
Durable and long-lasting

Cons:

Lower capacity limits flight time
Designed specifically for high-performance drones
Requires a compatible charger

9. CODDAR 3000mAh 3S 11.4V 120C HV LiPo Battery

Specifications:

Voltage: 11.4V
Capacity: 3000mAh
Discharge Rate: 120C
Configuration: 3S
Weight: 350g
Dimensions: 138 x 45 x 25 mm

Pros:

High capacity for extended flight times
High discharge rate for consistent performance
Suitable for larger drones
Durable and reliable
Consistent power delivery

Cons:

Larger size and weight
Requires a compatible drone model
Higher price point

10. Spektrum Smart RC LiPo Battery Pack: 2200mAh 4S 14.8V 30C

Specifications:

Voltage: 14.8V
Capacity: 2200mAh
Discharge Rate: 30C
Configuration: 4S
Weight: 198g
Dimensions: 105 x 34 x 32 mm

Pros:

Innovative technology for easy charging and management
Moderate capacity and discharge rate
Durable and long-lasting
Ideal for hobbyists
Reliable performance

Cons:

Innovative features may not be necessary for all users
Moderate discharge rate not suitable for high-performance needs
Requires compatible charging equipment

Part 3. Factors to Consider When Choosing Drone Batteries

Selecting the correct drone battery is crucial for optimizing your drone’s performance and flight time. Here are the key factors to consider when choosing drone batteries:

Capacity (mAh):

The capacity of a battery, measured in milliamp hours (mAh), determines how long your drone can fly on a single charge. Higher capacity batteries generally provide longer flight times but can be bulkier and heavier.

Voltage (V):

The voltage of the battery must match your drone’s specifications. Higher voltage batteries can provide more power, which is beneficial for performance-intensive tasks but may not be compatible with all drones.

Discharge Rate (C):

The discharge rate indicates how quickly the battery can deliver power. A higher discharge rate is essential for high-performance drones that require rapid power bursts, such as racing drones.

Weight and Size:

The physical dimensions and weight of the battery must fit within your drone’s design constraints. Heavier batteries can affect flight dynamics and reduce maneuverability.

Battery Chemistry:

Lithium Polymer (LiPo) batteries are commonly used in drones due to their high energy density and lightweight. However, they require careful handling and maintenance to ensure safety and longevity.

Cycle Life:

Consider the number of charge and discharge cycles the battery can endure before its performance degrades significantly. A longer cycle life means more flights before needing a replacement.

Price:

Balance your budget with your performance needs. While higher-end batteries offer better performance and longer life, they come at a higher cost.

Compatibility:

Ensure the battery is compatible with your drone model and charging equipment. Check the connector type and voltage requirements to avoid any mismatches.

Part 4. Tips for Maintaining and Extending Drone Battery Life

Proper maintenance and handling of drone batteries can significantly extend their lifespan and ensure consistent performance.

Here are some tips for maintaining and extending your drone battery life:

Regularly Charge and Discharge: Avoid letting your battery fully discharge or remain fully charged for extended periods. Aim to store the battery at around 50% charge if not used for a while.
Avoid Extreme Temperatures: Store and operate your batteries within the recommended temperature range. Extreme cold can reduce capacity, while extreme heat can damage the battery cells.
Use a Proper Charger: Always use a charger designed for your specific battery type and specifications. Improper charging can lead to overheating, swelling, or even fires.
Balance Charging: A balance charger ensures all cells are charged evenly for LiPo batteries. This helps maintain the overall health and performance of the battery.
Regular Inspection: Before each flight, inspect the battery for any signs of damage, swelling, or leaks. Please do not use a damaged battery, as it poses safety risks.
Handle with Care: Avoid dropping or puncturing the battery. Physical damage can lead to internal short circuits, causing the battery to fail or catch fire.
Follow Manufacturer Guidelines: Adhere to the manufacturer’s instructions for charging, discharging, and storing your batteries. Each battery may have specific requirements to ensure optimal performance and safety.

Part 5. FAQs

How should I store my drone batteries best when not flying?

Store drone batteries in a cool, dry place with a storage charge of approximately 50%. Store them away from extreme temperatures and humidity to limit the degradation of the battery cells. Keeping them in a fireproof storage bag is also recommended as an extra safety measure.
How do I know if my drone battery is failing?

These include reduced flight times, swelling, visible damage, difficulty maintaining a charge, etc. Replacing the battery is advised in case any of these problems arise to alleviate a potential safety risk.
Would it be possible to go for a higher capacity battery than the one the manufacturer recommends for my UAV?

Using a higher capacity battery for extending the flight length might increase the additional weight of the drone and, hence, alter the balance and performance of the drone. Check that your drone tolerates a larger battery and does not tip to the maximum weight limit.
Why is the drone’s battery hot while charging or using it in the air?

Batteries will naturally become warm while charging or under high use. Still, if they are becoming very hot, it may indicate a problem. You must check the usage of your charger and check if it is damaged. If an alerted battery becomes too hot to touch, discontinue use with the battery and look inside for possible defects.
Are third-party batteries compatible with my doing?

Third-party batteries are the cheapest and can still be the best. Still, they should meet all specifications and quality as best as possible. Poorly made batteries can indeed be dangerous and could offer uneven performance. Be sure to buy from reputed manufacturers and sellers.