Free UK Delivery on orders over £99*
Product Specifications
Product Details
The UP4000-24S is a high-performance dual-channel charger built for professional battery management of large-format LiPo and LiHV packs (16S–24S). Engineered for industrial drones, agricultural UAVs, and professional mapping systems, this charger combines power, reliability, and versatility to handle demanding multi-battery workflows with ease.
Designed to charge two high-capacity battery packs simultaneously, the UP4000-24S significantly enhances charging efficiency and reduces turnaround time in heavy-duty operations. Its wide AC input range (100–240 V) ensures global compatibility, making it suitable for both field and workshop environments.
Delivering up to ~25 A per channel with adjustable current settings, this charger provides precise control over charging and discharging processes, ensuring optimal battery performance and long service life. The dual independent channels allow different battery types or states of charge to be managed simultaneously — perfect for professional users requiring flexibility and consistency.
With robust construction and professional-grade circuitry, the UP4000-24S stands as a top-tier charging solution for users who demand safety, speed, and accuracy in high-voltage battery management.
Features:
- Supports 16S–24S LiPo/LiHV battery packs
- Dual independent channels for simultaneous charging
- Adjustable charging current up to ~25 A per channel
- Wide AC input range (100–240 V) for universal use
- Designed for industrial drones, UAVs, and mapping systems
- Professional-grade performance with durable build
Specification:
- Input Voltage: AC 100V - 240V
- Battery Cell Count: 16-24S
- Charge Current: 5A / 10A / 15A / 20A / 25A
- Charge Power: Max. 40000W
- Supported Battery Types: LiPo / LiHV / Intelligent Battery
- Charging Modes: Balance mode / Storage (maintenance) mode
- Balance Current: Max. 2.0A / cell
- Discharge Power: Max. 400W (200W × 2)
- Dimensions: 320x315x180mm
- Weight: 8.8kg
Package contains:
- 1x Ultra Power UP4000-24S 4000W 25A 16-24S LiPo/LiHV Intelligent Charger
*Disclaimer - comes with UK Plug. If you require EU plug please get in contact.

Payment & Security
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Delivery & Returns
UK Delivery Options
Free UK Standard Delivery on orders over £99* (excluding certain items such as batteries).
(Typically delivered next working day, subject to courier collection cut-off times.)
- Royal Mail Tracked 24 – Next working day delivery for orders placed by 16:00 (4pm). Fully tracked.
- DHL Express Next Day – Next working day delivery for orders placed by 13:30 (1:30pm). Fully tracked.
- *Free delivery excludes batteries, oversized items, and remote UK areas such as the Highlands due to courier surcharges.
International Delivery Options
- DHL Express (Air) – Fast delivery to most European countries (often next day). Same-day dispatch for orders placed by 13:30 (1:30pm) UK time. Fully tracked.
- DHL Economy (Road) – Cost-effective alternative to Express, suitable for non-urgent orders. Fully tracked.
UK Returns
Unused items in original condition can be returned within 14 days for refund or 30 days credit refund.
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
International and B2B Returns
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
All returns must be authorised by 3DXR before being sent back. Please email info@3dxr.co.uk to request confirmation.
FAQs
Contact us by email at info@3dxr.co.uk with any questions you have about this product.
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