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Battery for UAV/Aircrafts BTRY 6s4p Molicel(INR21700-P42A)
5 719 ₴
7 279 ₴
- In stock
- Product code: 0000051
5 719 ₴
7 279 ₴
Shipping Options
- Delivery to the Nova Poshta office At carrier's rates
- Courier NP at your address At carrier's rates
Payment methods
- Cash
Warranty
6 months. Exchange/return of goods within 14 days
Product characteristics and description
| Capacity, mAh | 16 800 |
| Nominal voltage, V | 21,6 |
| Maximum discharge current, A | 180 |
| Overall size (LxWxH), mm | 128x84x72 |
| Weight, kg | 1,68 |
| Manufactured in | Ukraine |
| Configuration | 6s4p |
| Type of Cells | Li-Ion |
| Cell Model | MOLICEL INR-21700-P42A |
| Power cable | AWG 10 |
| Power connector | ХТ-60 |
What is a 6s4p configuration?
The 6s4p battery pack based on Molicel P42A cells is a reliable power solution with a nominal voltage of 21.6 V, a capacity of up to 16800 mAh and the ability to withstand discharge currents of up to 180 A. P42A cells are characterised by high thermal stability, stable operation at peak loads and a significant energy reserve - making this configuration optimal for systems with high power consumption.
For which platforms?
The 6s4p battery based on P42A is suitable for medium and large-sized copters, cargo drones and aircraft-type UAVs that operate over extended distances or with heavy payloads. This solution ensures stable operation of systems in high-demand environments and provides autonomy you can rely on. It's not about lightness, like FPV, but about endurance, redundancy and reliability.
Connectors & Connection
The battery pack is connected using the XT-60 connector, a proven standard in the unmanned aerial vehicle industry. It provides stable conductivity even under high loads. The XT-60 is designed for currents up to 60 amps in short-term peaks and maintains reliable contact even after hundreds of connection cycles.
Originality and reliability
Molicel batteries for large copters are a reliable energy source, providing stable current output, high performance, and durability under the most demanding conditions. We use only original cells sourced directly from the factory, undergoing multi-level quality control and meeting industrial reliability standards. These are not refurbished cells, but brand-new elements designed for stable operation under extreme loads. Molicel-based configurations, such as 6s4p, are the optimal solution for platforms with complex missions and high power consumption.
Manufacturing and adaptation
Our production facilities allow us to create both single prototypes and large-scale series of tens of thousands of units.
The R&D department develops battery solutions from scratch - configuration, cell type, electronics and design are tailored to the needs of a specific platform.
6s4p batteries and other configurations are already available in our online store BTRY.ENERGY.
▸Frequently Asked Questions (FAQ)
- What is C-rate (Discharge Rate)?
C rate is a technical indicator of current delivery. It determines the speed at which a lithium-ion battery can safely deliver or receive a charge relative to its capacity. For FPV drones and quadcopters, this indicator is important because it affects the manoeuvrability of the drone and its ability to satisfy its power requirements. If we take our 6s 3p Molicel P42A lithium battery with a peak current of 180A as an example, then the approximate C-rate will be approximately 11C. From this, we can conclude that the permissible load is 11 times the capacity of 16800 mAh. In fact, a high C-rate ensures stable power supply and uninterrupted operation for a combat FPV drone. - What is the difference between Li-ion and Li-Po?
Let's start with the fact that both types are lithium batteries, which simply have different chemistry inside. What can be said about lithium-ion? LiIon batteries release energy longer because they have a lower C-rate. Yes, it is not suitable for FPV racing, but on the front line, where longer flights are required for drones such as FPV reconnaissance drones, it is the most suitable option. Now let's talk about LiPo. Lithium polymer (LiPo) is a soft pack, the advantage of which is a higher maximum current output for aggressive flight. This type of battery is suitable for people who are interested in drones as a hobby, which is more common in the West. Our high-current Li-ion batteries combine energy capacity and sufficient current output of 180A, making them the ‘gold standard’ for impact FPV drones. - What does 6S4P mean?
Although this topic has already been mentioned, let's go into more detail. There are two types of connections: serial and parallel. In fact, the number of different types of connections is called a ‘configuration.’ For example, in our battery pack, the configuration of the elements will be 6S4P, where 6S is responsible for the serial connection and 4P for the parallel connection. For drones, the basic configuration is 6S (6 Series). Six serial connections are responsible for the voltage, where each element has a nominal voltage of 3.6 V, giving a total voltage of about 22 V (rounded), which is required for powerful UAVs. Then, depending on the drone used, the battery capacity is selected and parallel connections are added. The designation 4P (4 Parallel) means a parallel connection that increases the capacity and current output: if one cell has 4200mAh, then 4P = 16800mAh. - How to properly charge a 6s4p battery?
This is a really important question. Especially since FPV quadcopter kits do not include a BMS board, which is responsible for safety and balancing the cells. However, the battery has a built-in QJ JST-XH 6S balancing cable for proper battery charging. What is ‘proper charging’ as a definition? Proper charging is the even distribution of energy across the cells, which helps to avoid imbalance in the battery and prevents overheating and overloading. ‘Battery Chargers’ were created to ensure proper charging. These devices usually have standard XT60 or XT30 connectors, as well as a connector for connecting a balancing cable. Next, all you need to do is connect the XT 60 cable and the 6s balancing cable on the battery to the charger, set the charging parameters required by the LiIon battery, and wait for it to charge. - Where to store the battery?
The first thing you need to know is not to store Li-ion batteries fully charged (up to 25.2 V) or fully discharged. The recommended storage voltage is provided by the manufacturer and is labelled ‘Storage Voltage’, which usually means 3.7–3.8 V per cell, i.e. 22.2–22.8 V for a 6S battery pack. Storing in ‘Storage’ mode minimises capacity degradation. Now let's talk about how to store rechargeable batteries, more specifically about the temperatures at which they should be stored. Li-ion chemistry requires a cool, dry space (10–20°C), not too cold or too hot, i.e. away from the sun and heat sources, but not in the refrigerator. It is also important to know the consequences if the battery is exposed to unfavourable thermal conditions: in cold weather, maximum capacity is lost and the battery's life is shortened; in hot weather, gas forms inside the cells, causing overheating or, in the worst case, battery explosion.
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Battery for UAV/Aircrafts BTRY 6s4p Molicel(INR21700-P42A)
- In stock
- Product code: 0000051
5 719 ₴
7 279 ₴
Shipping Options
- Delivery to the Nova Poshta office At carrier's rates
- Courier NP at your address At carrier's rates
Payment methods
- Cash
Warranty
6 months. Exchange/return of goods within 14 days
Consultation
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