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 350Wh/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 12S1P 45.6V 33000mAh platform with only 4680g 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 14S1P 51.8V 22000mAh platform with only 4000g pack weight
ยท Cycle life โฅ500 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 12S1P 44.4V 22000mAh platform with only 3320g pack weight
ยท Cycle life โฅ500 with operating temperature range of -20~60โ
ยท 310Wh/kg high energy density for longer usable endurance
ยท Semi-solid battery structure for lightweight professional UAV integration
ยท 10C discharge for stable industrial drone output
ยท 14S1P 51.8V 10500mAh platform with only 2070g pack weight
ยท Recommended connector options: XT60 / XT90S / AS150U, final connector can be customized
ยท 70000mAh large-capacity reserve for longer usable mission time
ยท 10C discharge for stable heavy-duty UAV output
ยท 18S2P 66.6V high-voltage platform for large industrial drone systems
ยท 15000g pack weight for practical large-platform integration
ยท Recommended connector options: QS9 / QS10 / AS150U, final connector can be customized
ยท 320Wh/kg high energy density for longer usable endurance
ยท 15C discharge for stable heavy-duty UAV output
ยท 24S2P 88.8V high-voltage platform for large industrial drone systems
ยท 90000mAh large-capacity reserve with 26300g pack weight
ยท Recommended connector options: QS10 / QS12 / AS150U, final connector can be customized
ยท Lightweight pack design for better airframe efficiency
ยท 10C discharge for stable industrial UAV output
ยท 12S1P 44.4V platform for compact professional drone systems
ยท 10500mAh capacity with only 1780g pack weight
ยท Recommended connector options: XT60 / XT90S / AS150U, final connector can be customized
ยท 310Wh/kg high energy density for longer usable endurance
ยท Lightweight 950g pack for compact UAV integration
ยท 10C discharge for stable industrial drone output
ยท 6S1P 22.2V 10500mAh platform for lightweight mission drones
ยท Recommended connector options: XT60 / XT90S / AS150U, final connector can be customized
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.
Diffรฉrents services pour des clients aux habitudes diffรฉrentes
POUR LES CLIENTS HORS LIGNE
Dรฉlai de livraison flexible
Des calendriers de livraison fiables et un soutien ร l'entreposage.
Rapport coรปt-efficacitรฉ รฉlevรฉ
Des prix compรฉtitifs pour maximiser la valeur globale.
Large choix de produits
Diverses options pour rรฉpondre ร tous les segments du marchรฉ.
POUR LES CLIENTS EN LIGNE
Faible MOQ
MOQ flexible avec des options de produits mixtes.
Logo personnalisรฉ
Personnalisation du logo pour les petites sรฉries.
Kit de marketing ร guichet unique
Fournir des images et des vidรฉos de qualitรฉ pour amรฉliorer le chiffre d'affaires.
POUR LES CLIENTS DE MARQUE
Droits rรฉgionaux exclusifs
Fournir toutes les ressources et capacitรฉs d'Herewin
R&D Resources
Custom sample within 7 days with R&D capabilities.
Livraison rapide
Production efficace et expรฉdition dans les 25 jours au plus tard.
Ouvrir les emballages et trier les matรฉriaux.
Inspection complรจte des cellules groupรฉes pour dรฉtecter les dรฉfauts : fuites, rayures, bosses, perforations, gonflement, mauvais alignement des mousses (languettes exposรฉes ou mousse infรฉrieure manquante).
Mesurer la tension et la rรฉsistance interne des cellules ; contrรดler et rรฉรฉquilibrer les cellules prรฉsentant des รฉcarts excessifs.
Dรฉcouper les languettes des รฉlectrodes selon les spรฉcifications ร l'aide d'une machine ร dรฉcouper les languettes.
Souder les languettes ร l'aide d'une soudeuse ร ultrasons et les ajuster pour garantir un alignement parfait.
Ajuster les languettes au niveau des points de soudure et les presser ร plat sur le rembourrage en mousse.
Souder des fils ร l'aide d'un fer ร repasser รฉlectrique.
Placer du papier kraft pour l'isolation et recouvrir d'un ruban adhรฉsif haute tempรฉrature.
Installer le module de batterie dans le boรฎtier conformรฉment aux spรฉcifications d'assemblage et connecter le cรขblage.
Connecter le module au chargeur, passer en mode tension standard, activer la charge lente et lancer la charge.
Appliquer un produit d'รฉtanchรฉitรฉ sur les trous de vis, installer des bouchons de silicone ร rainure et renforcer l'รฉtanchรฉitรฉ aux points dรฉsignรฉs.
Vรฉrifier la communication, la tension de sortie, la dรฉtection de la tempรฉrature, les courbes de dรฉcharge et les fuites.
Vรฉrifier qu'il n'y a pas de rayures, de rรฉsidus d'adhรฉsif, de vis dรฉnudรฉes et que les รฉtiquettes sont lisibles et intactes.
รtiqueter les unitรฉs, les placer dans des boรฎtes doublรฉes de mousse, les sceller dans des sacs en PE avec un dรฉshydratant et les fixer avec un rembourrage en mousse sur le dessus.
Mettre en boรฎte les unitรฉs approuvรฉes et les rรฉpartir.
PLUS DE DรTAILS
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.
Equitable&Certification
Les certifications sont la plus grande force d'Herewin.
Rรฉpond aux besoins de tous les marchรฉs et les usines d'origine sont entiรจrement certifiรฉes pour garantir la qualitรฉ.
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.
FAQ
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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