36000mAh 21.9V 6s Lipo Battery Lithium Polymer Rechargeable Battery for Agricultural Drone Uav Drone

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Product Description

📋 Basic Information
Model NO.SY-6S-21.9V-36Ah
RechargeableYes
Voltage21.9V
Capacity36000mAh
ApplicationDrone/UAV
Cycle Life500-1000
Specification195mm (L) * 75mm (W) * 50mm (H)
Production Capacity25,000 PCS/Year
📦 Packaging & Delivery
Package Size21.00cm * 8.80cm * 6.90cm
Package Gross Weight2.650kg
Transport PackageCarton Box
🚁 Product Description

The international leading solid-state battery technology enables the battery to have higher energy density, better safety, and a longer cycle life (up to 1800 cycles). Advanced intelligent manufacturing processes guarantee high consistency across cells.

High Performance: Excellent energy density and stable magnification characteristics for surging power.
Weatherproof: Professional waterproof treatment, ensuring reliability in wind and rain.
Efficiency: 20% to 35% improvement in flight time compared to standard batteries of the same weight.
Nominal Capacity≥36Ah
Charging Cut-Off Voltage25.2V
Discharge Cut-off Voltage16.8V
Configuration6S1P / 21.9V
Discharge Rate3C
Net Weight2.65kg
High-Energy Density289wh/kg
Connector TypeXT90S-F / AS150-F / Customizable
Battery View 1
Battery View 2
Battery View 3
🏭 Professional Profile
Workshop

Established in 2017, we are a professional manufacturer specializing in solid-state lithium-ion soft pack cells and battery packs. Our products feature high energy density (270wh/kg), enhanced safety, and long cycle lives. We provide diverse combinations including 6S, 7S, 12S, 13S, and 14S packs.

Our UAV batteries significantly improve product endurance, serving customers in drones, unmanned aerial vehicles, robotics, and special industrial fields. We offer customization for combination methods, outlet positions, plug models, and branding.

Key Advantages
Advantage 1
Advantage 2
Advantage 3
  • 1 High storage energy density reaching 460-600Wh/kg, about 6-7 times that of lead-acid batteries.
  • 2 Long service life exceeding 6 years with excellent charge/discharge records.
  • 3 High power endurance suitable for high-intensity starting and acceleration (15-30C capabilities).
  • 4 Extremely low self-discharge rate, generally less than 1% per month.
  • 5 Environmentally friendly production, free from lead, mercury, and cadmium.
🚀 Application Scenarios
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🚢 Logistics & Exhibition
Packing
Shipping
Exhibition Wide
Exhibition 1
Exhibition 2
Frequently Asked Questions
Q: Are you a factory?
A: Yes, we have a professional production team with advanced equipment and technology. You are welcome to visit our facilities or request a full catalog.
Q: Do you accept ODM/OEM orders?
A: Absolutely. We understand different drones have specific requirements, so we design and produce specialized batteries tailored to your needs.
Q: What is your product warranty?
A: We offer a 6-month warranty upon receipt. We prioritize after-sales support and will assist with repairs or problem-solving until you are satisfied.
Q: What is the typical lead time?
A: For spot cargoes or samples, it takes about one week. Mass production typically requires 1-2 weeks depending on order quantity.
Q: How do your batteries improve drone flight time?
A: By utilizing high-density solid-state technology, our batteries are lighter than standard lipo batteries of the same capacity, allowing for a 20-35% increase in endurance.
Q: Can the battery connectors be customized?
A: Yes, we can equip the batteries with XT90S, AS150, or any other connector type specified by the customer.

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