DroneX 2026: Office Closure Notice
3DXR is pleased to confirm that we will be attending DroneX 2026. As a result, our offices will be closed from Wednesday 30 September to Friday 2 October.
Please note that orders placed after 1:30 PM on Tuesday 29 September will not be dispatched until Monday 5 October.
Thank you for your understanding and continued support.
The UP4000-14S is a professional-grade battery charger engineered for large LiPo and LiHV battery systems (6S–14S). Designed to meet the needs of UAV operators, agricultural drone users, and surveying professionals, it delivers high power, reliability, and dual-channel flexibility for maximum efficiency.
With simultaneous dual-channel operation, the UP4000-14S allows you to charge or store two large battery packs at once, minimizing downtime and optimizing workflow productivity. Its full-range AC input (100–240 V) ensures global compatibility, making it perfect for field and workshop use across different regions.
Built to deliver up to 4,000 W in optimal dual-channel operation, this charger can handle large-capacity battery packs with ease, providing rapid and balanced charging performance.
User convenience is a priority — the independent channels support multiple modes including Charge, Storage, and Charge-Hub, ensuring optimal battery conditioning and extending battery lifespan.
The UP4000-14S also emphasizes safety and reliability, integrating multiple protections such as over-voltage, over-current, reverse polarity, and over-temperature safeguards. Its efficient cooling system and heavy-duty construction make it ideal for demanding or semi-industrial applications.
Specification:
Package contains:
*Disclaimer - comes with UK Plug. If you require EU plug please get in contact.
The UP4000-14S is a professional-grade battery charger engineered for large LiPo and LiHV battery systems (6S–14S). Designed to meet the needs of UAV operators, agricultural drone users, and surveying professionals, it delivers high power, reliability, and dual-channel flexibility for maximum efficiency.
With simultaneous dual-channel operation, the UP4000-14S allows you to charge or store two large battery packs at once, minimizing downtime and optimizing workflow productivity. Its full-range AC input (100–240 V) ensures global compatibility, making it perfect for field and workshop use across different regions.
Built to deliver up to 4,000 W in optimal dual-channel operation, this charger can handle large-capacity battery packs with ease, providing rapid and balanced charging performance.
User convenience is a priority — the independent channels support multiple modes including Charge, Storage, and Charge-Hub, ensuring optimal battery conditioning and extending battery lifespan.
The UP4000-14S also emphasizes safety and reliability, integrating multiple protections such as over-voltage, over-current, reverse polarity, and over-temperature safeguards. Its efficient cooling system and heavy-duty construction make it ideal for demanding or semi-industrial applications.
Specification:
Package contains:
*Disclaimer - comes with UK Plug. If you require EU plug please get in contact.
3DXR does not store or process credit card information.
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Our systems are regularly monitored and screened for fraudulent activity.
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.)
International Delivery Options
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.
Contact us by email at info@3dxr.co.uk with any questions you have about this product.
Commercial
UAV supplier
Large UK
Held stock
Trusted by
Industry & Academia
Professional
UAV systems
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