High Energy Density UAV Battery
Herewin high energy density UAV batteries use advanced semi-solid NMC pouch cell technology to deliver more usable energy with less battery weight. With cell-level energy density platforms from 320 Wh/kg to 400 Wh/kg, these lightweight UAV batteries help extend flight endurance, improve payload efficiency and increase overall aircraft performance.
Designed for mapping, inspection, surveillance, logistics, VTOL and other endurance-focused UAV missions, each battery pack can be customized according to voltage, average current, peak current, battery compartment, weight limit and target flight time.
ยท 320โ400 Wh/kg cell-level energy density platforms
ยท Lightweight battery design for longer UAV flight time
ยท Improved payload-to-battery weight ratio
ยท Stable discharge performance for endurance-focused missions
ยท Multiple voltage and capacity configurations
ยท Custom dimensions, connector, enclosure and BMS available
ยท 400Wh/kg ultra-high energy density for lighter heavy-lift UAV integration
ยท Semi-solid NMC-based energy platform for advanced drone power systems
ยท 18S1P 65.7V 39000mAh platform with only 7400g pack weight
ยท 8C discharge for stable loaded UAV output
ยท Cycle life โฅ400 with operating temperature range of -20~60โ
ยท 400Wh/kg ultra-high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for lightweight UAV integration
ยท 14S1P 51.1V 39000mAh platform with only 5600g pack weight
ยท 8C discharge for stable endurance-focused drone output
ยท Cycle life โฅ400 with operating temperature range of -20~60โ
ยท 400Wh/kg ultra-high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for lightweight UAV integration
ยท 18S1P 65.7V 41000mAh platform with only 7700g pack weight
ยท 8C discharge for stable endurance-focused drone output
ยท Cycle life โฅ400 with operating temperature range of -20~60โ
ยท 400Wh/kg ultra-high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for lightweight UAV integration
ยท 14S1P 51.1V 41000mAh platform with only 5700g pack weight
ยท 8C discharge for stable endurance-focused drone output
ยท Cycle life โฅ400 with operating temperature range of -20~60โ
ยท 400Wh/kg ultra-high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for lightweight UAV integration
ยท 12S1P 43.8V 41000mAh platform with only 5000g pack weight
ยท 8C discharge for stable endurance-focused drone output
ยท Cycle life โฅ400 with operating temperature range of -20~60โ
ยท 350Wh/kg high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for high-end UAV integration
ยท 24S2P 91.2V high-voltage architecture for large drone systems
ยท 66000mAh large-capacity reserve with stable 10C discharge output
ยท Cycle life โฅ100 with operating temperature range of -20~60โ
ยท 350Wh/kg high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for high-end UAV integration
ยท 10C discharge for stable heavy-duty drone output
ยท 18S2P 68.4V 66000mAh platform with 13950g pack weight
ยท Cycle life โฅ100 with operating temperature range of -20~60โ
ยท 320Wh/kg high energy density for extended flight time
ยท Semi-solid NMC-based energy platform for lightweight UAV integration
ยท 10C discharge for stable industrial drone output
ยท 6S1P 22.2V 26000mAh platform with only 2050g pack weight
ยท Cycle life โฅ500 with operating temperature range of -20~60โ
High Energy Density UAV Battery Applications
Lightweight battery solutions provide higher total mission energy for fixed-wing and hybrid UAVs operating over long distances.
Lightweight design increases payload capacity per trip and reduces overall operating costs.
For 100โ200kg heavy-lift drones, Herewin batteries deliver longer flight time, stable high-power output and faster turnaround for cargo transport and industrial UAV missions.
Semi-solid-state batteries provide extended endurance and high payload capacityโideal for long-range rescue missions and safe personnel transport.
High-specific-energy batteries support vertical takeoff, transition, cruise, and landing while reducing total battery mass.
Ultra-high energy density batteries enable continuous surveillance missions exceeding 48 hours at high altitudes.
Find the Right High Energy Density Battery for Your UAV
Share your UAV voltage, average current, peak current, target flight time, maximum battery weight, battery compartment dimensions, connector, and estimated quantity. Our engineering team will evaluate a suitable cell and battery pack configuration.
High Energy Density UAV Battery Manufacturing
Herewin integrates pouch cell manufacturing, cell grading, battery pack design, BMS development, pack assembly, testing, and final quality control.
For high energy density UAV batteries, production control focuses on cell capacity consistency, internal resistance matching, voltage matching, welding quality, current-path design, insulation, structural reinforcement, thermal behavior, and pack-level electrical protection.
Each customized project is evaluated according to the aircraftโs real operating data, including voltage platform, average current, peak current, flight profile, target endurance, battery weight, installation space, and communication requirements.
Verschiedene Dienste fรผr Kunden mit unterschiedlichen Mustern
FรR OFFLINE-KUNDEN
Flexible Lieferzeiten
Verlรคssliche Liefertermine und Unterstรผtzung bei der Lagerhaltung.
Hohe Kosten-Wirksamkeit
Wettbewerbsfรคhige Preise zur Maximierung des Gesamtwerts.
Groรe Produktauswahl
Vielfรคltige Mรถglichkeiten, um alle Marktsegmente zu bedienen.
FรR ONLINE-KUNDEN
Niedriges MOQ
Flexible MOQ mit gemischten Produktoptionen.
Benutzerdefiniertes Logo
Personalisierte Logoanpassung fรผr kleine Chargen.
Marketing-Paket aus einer Hand
Stellen Sie hochwertige Bilder und Videos zur Verfรผgung, um die Verkaufszahlen zu steigern.
FรR MARKENKUNDEN
Regionale Exklusivrechte
Alle Ressourcen und Fรคhigkeiten von herewin zur Verfรผgung stellen
R&D Resources
Custom sample within 7 days with R&D capabilities.
Schnelle Lieferung
Effiziente Produktion und Versand innerhalb von hรถchstens 25 Tagen.
รffnen Sie die Verpackung und sortieren Sie die Materialien.
Vollstรคndige Inspektion der gruppierten Zellen auf Defekte: Leckagen, Kratzer, Dellen, Einstiche, Schwellungen, unsachgemรครe Schaumausrichtung (freiliegende Laschen oder fehlender Bodenschaum).
Messen Sie die Zellenspannung und den Innenwiderstand; รผberprรผfen Sie Zellen mit รผbermรครigen Abweichungen und gleichen Sie sie aus.
Schneiden Sie die Elektrodenlaschen mit einer Schneidemaschine zu.
Schweiรen Sie die Laschen mit einem Ultraschallschweiรgerรคt und trimmen Sie sie, um eine bรผndige Ausrichtung zu gewรคhrleisten.
Trimmen Sie die Laschen bรผndig mit den Schweiรpunkten und drรผcken Sie sie flach auf die Schaumstoffunterlage.
Lรถten Sie die Drรคhte mit einem elektrischen Bรผgeleisen.
Legen Sie Kraftpapier zur Isolierung ein und decken Sie es mit Hochtemperaturklebeband ab.
Installieren Sie das Batteriemodul in das Gehรคuse gemรคร den Montageanweisungen und schlieรen Sie die Kabel an.
Schlieรen Sie das Modul an das Ladegerรคt an, schalten Sie auf den Standard-Spannungsmodus um, aktivieren Sie die Langsamladung und starten Sie den Ladevorgang.
Tragen Sie Dichtungsmasse auf die Schraubenlรถcher auf, bringen Sie Silikonstopfen mit Rillen an und verstรคrken Sie die Abdichtung an den vorgesehenen Stellen.
รberprรผfen Sie die Kommunikation, die Ausgangsspannung, die Temperaturerfassung, die Entladekurven und die Leckage.
Prรผfen Sie auf Kratzer, Klebstoffreste, abgerissene Schrauben und stellen Sie sicher, dass die Etiketten lesbar/unbeschรคdigt sind.
Beschriften Sie die Einheiten, legen Sie sie in mit Schaumstoff ausgekleidete Kartons, versiegeln Sie sie in PE-Beuteln mit Trockenmittel und sichern Sie sie mit der oberen Schaumstoffpolsterung.
Zugelassene Einheiten verpacken und versenden.
MEHR DETAILS ERFAHREN
Developing a new UAV or upgrading an existing battery system? Send us the current battery specification and actual flight data. Herewin can evaluate whether the project should prioritize higher energy density, lower battery weight, longer endurance, higher payload, or a customized voltage platform.
Messe&Zertifizierung
Zertifizierungen sind die grรถรte Stรคrke von herewin.
Erfรผllt die Anforderungen aller Mรคrkte, und die Herkunftsfabriken sind vollstรคndig zertifiziert, um die Qualitรคt zu gewรคhrleisten
Need Longer Flight Time Without Adding Battery Weight?
Increasing battery capacity alone may also increase aircraft weight and power consumption. Our engineers evaluate specific energy, battery weight, discharge performance, voltage sag, thermal behavior, and propulsion-system compatibility together to identify a more effective UAV battery solution.
FAQs
A high energy density UAV battery stores more energy per unit of weight or volume than a conventional drone battery. Higher specific energy can help extend flight endurance, reduce battery mass, or increase available payload.
Gravimetric energy density is normally measured in watt-hours per kilogram, or Wh/kg. It can refer either to the cell level or the complete battery pack level. Pack-level energy density is lower because the enclosure, cable, connector, BMS, insulation, and structural components add weight.
Herewin currently provides cell-level energy density platforms ranging from approximately 320 Wh/kg to 400 Wh/kg, depending on the cell technology and product configuration. The final pack-level energy density must be calculated according to the enclosure, BMS, connector, cable, and structural design.
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