Advanced High Performance Lithium Polymer Battery Drone

Advanced High Performance Lithium Polymer Battery Drone

Lithium Polymer Battery Drone Features

Lithium Polymer Battery Drone Features

Keheng has been able to meet the high demands of the industry in the field of UAV power supplies, while the Lithium Polymer battery can combine lightweight design and high energy density to provide the required power and range for commercial drones. We also provide customized services for our clients to better promote their brands and penetrate the local market!

Lithium ion drone battery

Wholesale Lithium Battery Drone
Lithium polymer batteries provide high-performance power to the drone, ensuring flexibility and maneuverability.
6000mah lithium battery drone
Our lithium polymer drone batteries can be customized according to different usage scenarios, including 10ah/20AH/40AH, etc.
12V Drone lithium battery
Keheng customized 12V/ 24V/ 36V/ 48V battery for drone equipment for specific voltage selection!
Drone lithium battery
Keheng Advantages in Drone Lithium Polymer Batteries

Keheng Advantages in Drone Lithium Polymer Batteries

  • Advanced Energy Density: Maximizes flight time while minimizing weight.
  • Rapid Charge Capability: Ensures fast turnaround for continuous operation.
  • Enhanced safety features: Protects against overcharging and short-circuiting.
  • Customization Flexibility: Customize battery specifications for different drone models and applications.

We offer holistic solutions for your drone power needs

Bulk Supply Options: Catering to large-scale commercial drone operations.
Comprehensive After-Sales Support: Providing maintenance, technical assistance, and warranty services.
Innovative R&D: Continuously improving battery technology to stay at the forefront of the industry.

We offer holistic solutions for your drone power needs

Drone lithium battery customization process

  1. Initial consultation and demand collection: Understand your specific needs. We discuss factors such as the intended use of the drone, flight time, weight limitations, and any unique requirements.
  2. Design and Engineering: An experienced team of engineers and designers utilize the consultation information to draft a preliminary design. This phase may involve CAD modeling and simulation to accurately predict performance results.
  3. Prototyping and Testing: The prototype undergoes rigorous testing, including real-life flight scenarios, to evaluate its performance, durability, and safety. We evaluate parameters such as discharge rate, temperature tolerance, and energy efficiency to ensure that the battery meets all operational expectations.

  1. Feedback consolidation and redesign: Feedback from the testing phase is used to refine the battery design.
  2. Final Approval and Mass Production: Our manufacturing process adheres to the highest quality standards to ensure consistent performance and quality from one battery to the next.
  3. After-sales support and service: We provide comprehensive after-sales support, including warranty service, technical assistance, and guidance on battery maintenance and optimal use.
Drone lithium battery customization process

How to choose a drone battery? – Buying Guide

mah stands for battery capacity. Relatively speaking the higher the capacity, the longer the range. However, it should be noted that drones have requirements for weight, especially in the competition category, the decision is often a few seconds, so it is important to choose the right battery. It is recommended that novice beginners choose within 1000-1800mah will not be too heavy, too heavy if the flight effect is not good, but also more difficult to maneuver.
The nominal voltage of the ternary battery is 3.7V, and the total voltage of the battery = the number of electric chips × single single voltage.
On behalf of the discharge multiplier, commonly used is 25C, 30C, and 35C, like fixed-wing UAVs, the battery choice of 20-30C multiplier is enough, for the battery’s discharge capacity requirements are not particularly high, unlike the traversing machine to be high burst.

What are the battery options for drones?

The power source of the drone, is the battery, and there are many kinds of batteries, there are lead-acid batteries, nickel-metal hydride batteries, nickel-chromium batteries, lithium batteries, hydrogen batteries, etc. At present, the mainstream drone batteries are lithium batteries, which have a more excellent performance relative to other varieties. Lithium batteries are divided into power batteries and ordinary batteries.

What is the difference between drone power lithium batteries and ordinary lithium batteries?

Energy density is the different general power battery capacity in the 1000-1500mAh or so; while the capacity of ordinary batteries in the 2000mAh above
Different nature: power battery refers to the battery for the drone to provide power, and the general battery is relative to the portable electronic equipment to provide energy for the small battery
Discharge power is different: the power battery can quickly discharge to complete, and produce the power so the drone can fly, whereas ordinary lithium batteries can not.

Drone battery storage method

  • (1) Environment in a cool and ventilated place (not low temperature), avoid humid environment.
  • (2) Ensure there is enough power to keep it at 50-80%.
  • (3) If the storage time is too long, it is recommended to check regularly and replenish the power in time (avoid deep discharge).
  • (4) When you take it out for use after a long time of storage, it is recommended to use a slow charger to charge the full charge, and then use it following the correct way of using the drone battery.

How many cycles does a drone battery normally go through?

Drone batteries usually have a cycle life of more than 500 cycles, and this cycle life is with 85% of the battery capacity remaining after deep discharge.

What is the material of the drone battery?

Lithium-ion batteries are by far the most common type of drone batteries, which often use lithium manganate, lithium cobaltate, or lithium iron phosphate for the positive electrode material, while the negative electrode material is usually graphite
Lithium polymer batteries, which increase energy density and current output by increasing the conductivity of the cathode material and electrolyte, and are relatively thin and lightweight
Lithium polymer batteries are a combination of lithium polymer batteries and lithium-ion batteries. Polymer lithium-ion batteries are thinner, lighter, safer, more stable, and have a longer cycle life than traditional drone batteries

Reasons why drone batteries are expensive

Battery performance is the different drone for battery power requirements are particularly high, need to release several times the power in a short period.

What are the precautions for drone battery maintenance?

Daily Storage: When the drone is not in use, the battery should be taken out and stored separately in a ventilated and dry place, humidity is the biggest nemesis of the battery.
In addition, it should be noted that the battery should be placed away from heat sources, and flammable and explosive areas.
If the battery is placed in low temperatures outdoors for a long time, the battery activity will also be greatly reduced, and even cause an irreversible decline in lithium battery performance.

Discharge to increase battery activity: If the battery is not used for more than 10 days, it can be stored by powering on and standing still or taking off and hovering, discharging the battery to 40% to 65% of the optimal storage capacity.

Precautions when charging: When the flight is over, be sure to charge the battery after it has cooled down, charging at high temperatures may cause damage to the battery; be sure to hold the battery gently, do not press the battery vigorously.

Drone battery bulging why?

Quality problem: the manufacturing level of the drone battery manufacturer and the quality control of the raw material of the battery are not good enough.
A mismatch between the battery performance and the drone’s working requirements: if the low-discharge drone battery is used in the heavy-duty drone battery, the drone battery will be easy to heat up, and the high temperature will easily generate gas, and the battery will be scrapped.
Drone batteries that are often deeply discharged or fully discharged are more prone to bulging and will have a shorter service life.
Drone battery charging overcharges, except for some consumer toys or aerial drones (with modular batteries) battery a protective plate, many diy drones use batteries without a protective plate, so it is easy to forget the time when charging, overcharging occurs, overcharging is also the reason why the battery bulge occurs.

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