Custom Lithium Batteries for Drones & UAVs

Versatile Custom Drone Battery Packs

At Litop, we engineer and manufacture high-performance lithium drone battery packs for business clients across diverse industries, including aerial photography, mapping, inspection, delivery, agriculture, and defense. Our solutions are tailored to meet demanding operational standards and specific industry needs.

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eVTOL Drone Battery

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Photography Drone Battery

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Agricultural Spraying Drone Battery

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Surveillance & Inspection Drone Battery

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Light Show Drone Battery

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Mapping & Surveying Drone Battery

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Cargo & Delivery Drone Battery

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Construction Drone Battery

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Energy Patrol Drone Battery

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Firefighting Drone Battery

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Training Drone Battery

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FPV Drone Battery

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Drone Battery Solutions Showcase

Professional lithium battery packs engineered for UAV and drone applications with superior performance and reliability.

14.8V 20Ah 21700 Battery Pack

Configuration: 4S4P, 14.8V / 20Ah

Cell Type: 16pcs 21700 cells

Features: High energy density, compact size, lightweight design, improves flight efficiency

Suitable for: FPV racing/freestyle drones, medium/small size aerial photography drones

22.2V 4Ah 21700 Battery Pack

Configuration: 6S1P, 22.2V / 4Ah

Cell Type: 6pcs 21700 45D cells (low internal resistance)

Features: High voltage, real-time BMS monitoring, reliable for agile and lightweight drones

Suitable for: Multi-rotor UAVs, light payload drones, aerial photography, commercial drones

22.2V 5Ah Lithium Ion Battery Pack

Configuration: 6S1P, 22.2V / 5Ah

Cell Type: 6pcs Sunpower 21700 5000mAh li-ion cells

Features: BMS with charge/discharge and fuse protection, XT90 connector, general safety features

Suitable for: Medium size drones for aerial photography, inspection, and utility UAVs

22.2V 28Ah 21700 Battery Pack

Configuration: 6S8P, 22.2V / 28Ah

Cell Type: 48pcs 21700 li-ion cells

Features: IP68 waterproof housing, thermal pathways, XT-90S anti-spark discharge connector, ultra-large capacity

Suitable for: Large industrial drones, long-endurance UAVs, high-payload UAVs and ROVs

25.9V 28Ah LiPo Battery Pack

Configuration: 7S4P, 25.9V / 28Ah

Cell Type: LiPo (3C continuous, 5C burst)

Features: High voltage & capacity, BMS compatible with Pixhawk FC, XT90 connector

Suitable for: High-performance & long-endurance drones (mapping, transport UAVs)

51.8V 10Ah 21700 Battery Pack

Configuration: 14S2P, 51.8V / 10Ah

Cell Type: 28pcs 21700 5000mAh li-ion cells

Features: High-voltage system, BMS with 40A discharge protection

Suitable for: Special high-voltage UAVs, large fixed-wing drones, long-range commercial UAVs

Key Specifications For Custom Drone Battery Solutions

Our batteries are engineered for discharge rates from 3C to 50C, supporting drones that require powerful short bursts and reliable sustained energy.

Core Capability	Key Features & Specifications	Technical Focus	Certifications & Compliance
Advanced Cell Technology	Configurations up to 24S Premium Li-ion, LiPo, and LiFePO₄ cells Direct manufacturer access	Application-driven cell selection Robust cell balancing Thorough cell validation	UN38.3, IEC62133 CE, RoHS (upon request)
Battery Management System	Lightweight custom BMS Thermal management with heating Fuel/voltage monitoring	ARM-based microcontroller solutions Support for CAN bus/UART/SMBus Multi-layer PCB design	Full traceability & BMS manufacturing standards
Design & Engineering	CAD/Altium/Solidworks expertise Fully tailored user interface and enclosure Modular cell holder options	Precision in plastic and metalwork Advanced low-weight housing In-house reliability testing	ISO9001, 10+ utility model patents IEC/TUV
Manufacturing & Testing	Pure nickel or laser/busbar welding High-rate and high-current validation Automated EOL protocols	End-to-end process monitoring Rapid prototyping and scalable production Multi-channel QA	5S factory management UL/TUV/SGS on-site audit

Frequently Asked Questions About Custom Drone Batteries

Can drone batteries be customized for specific requirements?

Yes. Litop specializes in tailor-made drone battery packs with various cell chemistries, capacities, voltage levels, and C-ratings.

How can I maximize the performance of my drone batteries?

Avoid overcharging/discharging, store at 40–60% charge, operate within temperature guidelines, and use approved charging devices.

What safety features do your drone batteries offer?

Integrated Battery Management Systems (BMS), overvoltage/overcurrent/thermal protection, and enhanced durability for shock resistance.

What are common issues when using lithium-ion battery packs for drones?

Long-term disuse can lead to zero charge and damage. Litop employs Smart BMS with sleep mode and charge monitoring to prevent battery deterioration.

What types of BMS protocols do you support?

Our batteries use BMS with protection for charge/discharge, short-circuit, and offer smart monitoring via UART and CANBUS protocols for optimum safety.

What is the core component of a drone battery pack?

The cell brand and model dictate performance. Litop sources premium cells fitted to your exact application for maximum long-term reliability.

What welding technologies are used in battery pack manufacturing?

We utilize busbar welding with pure nickel plates and advanced laser welding, ensuring robust connections and consistent battery performance.

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