Search the whole station

Custom Lithium Battery Packs for UAVs, Power Tools & More

Factory-Direct | High-Quality | Multi-Application

33.3V drone battery pack​
33.3V drone battery pack​
18650 33.3V drone battery pack​
18650 33.3V​ battery pack for drone​
custom drone battery pack​ 33.3V 18650
Online Procurement
Name*
Email Address*
TEL*
Company/Unit Name*
Quantity*
Content*
Submitting…
Submission Successful! We will arrange the connection shortly.
Submission Failed! Please try again later.
Invalid Email Address!
Invalid Phone Number!

ItemSpecification
Place of OriginChina
Battery TypeLithium-ion Battery
BrandApsenx
ModelApsenx-33.3V-10400 mah
Rated Capacity10,400 mAh
Custom ProcessingYes
Nominal Voltage33.3 V
Charging Current7.8 A
Dimensions169 × 77 × 70 mm
Application TypePower Tools
CertificationCE
Compatible ProductDrone
MaterialLithium Battery
Product NameTernary Lithium Battery Pack
Charging Voltage37.8 V
Storage Temperature0°C – 25°C
Operating Temperature-20°C – 60°C
Net Weight1850 g
Application ScopeDrone Ternary Lithium Battery Pack
Cell GradeGrade A
Discharge Cut-off Voltage24.3 V
Battery Energy346.22 Wh
Max Discharge Current51.2 A

Custom 33.3V 18650 Drone Battery Pack – Reliable, High-Performance Power

Need a drone battery that actually delivers? Our 33.3V 18650 lithium pack is built for real-world use—strong output, long cycles, and stable power when it matters most. Packed with Grade A cells, it keeps voltage steady and handles outdoor or industrial conditions without breaking a sweat.

Specs That Matter

  • Capacity: 10,400mAh (33.3V), total energy 346.2Wh for longer flights
  • Max Discharge: 51.2A, cut-off 24.3V—fast bursts, heavy loads, no worries
  • Charging: 37.8V, 7.8A—quick, safe, and efficient

Where It Works
From professional drones to security devices, medical gear, aerospace electronics, and high-current power tools—this pack is ready for anything that needs steady, high-power output.

Why Our Packs
We make these in Dongguan, China, with strict quality control and CE certification. OEM or ODM? No problem. You can customize voltage, capacity, BMS, size, connectors, even the casing. Our batteries are trusted by UAV builders, security system integrators, and industrial equipment suppliers alike.

If your project needs reliable, long-lasting juice, this pack gets the job done without the fluff.