Battery for FPV drones
BTRY 6s3p Molicel Cu+Ni
(INR21700-P45B)

4 529 ₴

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Battery for FPV drones</br>BTRY 6s3p Molicel Cu+Ni</br>(INR21700-P45B)

In stock
Product code: 0000143

4 529 ₴

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Shipping Options

Delivery to the Nova Poshta office At carrier's rates
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Payment methods

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Warranty

6 months. Exchange/return of goods within 14 days

Product characteristics and description

Capacity, mAh	13500
Nominal voltage, V	21.6
Maximum discharge current, A	135
Overall size (LxWxH), mm	128x63x72
Weight, kg	1.27
Manufactured in	Ukraine
Configuration	6s3p
Type of Cells	Li-Ion
Cell Model	Molicel INR21700-P45B
Power cable	AWG-22
Power connector	XT-60

What is a 6s3p configuration?

A 6s3p configuration means the battery is assembled from six cells connected in series and three parallel rows. This model is built using copper-nickel welding. This setup provides a nominal voltage of 21.6 V and increased capacity — in the BTRY 6s3p Molicel INR21700-P45B model, it reaches 13,500 mAh, with peak current up to 135 A. This makes the battery capable of supporting both long flights and peak loads in demanding conditions.

Why choose 6s3p for FPV?

Unlike the 6s2p configuration, the 6s3p variant offers more energy reserve without a critical increase in weight. It’s an optimal solution for strike FPV drones, reconnaissance platforms with elevated load, and copters equipped with additional systems. This battery ensures stable voltage during sharp maneuvers, extended runtime, and high reliability thanks to Molicel INR21700-P45B cells known for their endurance and low heat generation under load.

Connectors and connections

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. XT-60 is designed for currents up to 60 amps in short-term peaks and maintains reliable contact even after hundreds of connection cycles.

Quality assurance and authenticity

The battery uses new, official Molicel cells straight from the factory. We do not offer refurbished or questionable battery cells — only verified ones with warranty. Molicel has proven to be a reliable partner in the FPV segment thanks to its power, endurance, and consistent performance.

Production and custom orders

The BTRY.ENERGY team manufactures battery packs in both small batches and large-scale production.
We also offer custom solutions tailored to specific tasks through our in-house R&D department.
Order the BTRY 6s3p Molicel INR21700-P45B from our store today and power your FPV drone with confidence.

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