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.
Distintos servicios para clientes con distintos patrones
PARA CLIENTES OFFLINE
Plazo de entrega flexible
Plazos de entrega fiables y apoyo al almacenamiento.
Alta rentabilidad
Precios competitivos para maximizar el valor global.
Amplia selecciรณn de productos
Diversas opciones para todos los segmentos del mercado.
PARA CLIENTES EN LรNEA
MOQ bajo
MOQ flexible con opciones de productos mixtos.
Logotipo personalizado
Personalizaciรณn del logotipo para lotes pequeรฑos.
Paquete integral de marketing
Proporcionar imรกgenes y vรญdeos de calidad para aumentar los ingresos por ventas.
PARA CLIENTES DE MARCA
Derechos regionales exclusivos
Proporcionar todos los recursos y capacidades de herewin
R&D Resources
Custom sample within 7 days with R&D capabilities.
Entrega rรกpida
Producciรณn eficiente y envรญo en 25 dรญas como mรกximo.
Abrir los envases y clasificar los materiales.
Inspecciรณn completa de las celdas agrupadas para detectar defectos: fugas, araรฑazos, abolladuras, pinchazos, hinchazรณn, alineaciรณn incorrecta de la espuma (lengรผetas expuestas o falta de espuma inferior).
Medir la tensiรณn y la resistencia interna de las cรฉlulas; cribar y reequilibrar las cรฉlulas con desviaciones excesivas.
Recorte las lengรผetas de los electrodos segรบn las especificaciones utilizando una mรกquina cortadora de lengรผetas.
Suelde las lengรผetas con un soldador ultrasรณnico y recรณrtelas para garantizar una alineaciรณn enrasada.
Recorte las lengรผetas a ras con los puntos de soldadura y presione en plano sobre el acolchado de espuma.
Suelde los cables con un soldador elรฉctrico.
Coloque papel kraft como aislante y cรบbralo con cinta adhesiva de alta temperatura.
Instale el mรณdulo de la baterรญa en la carcasa segรบn las especificaciones de montaje y conecte el cableado.
Conecte el mรณdulo al cargador, cambie al modo de tensiรณn estรกndar, active la carga lenta e inicie la carga.
Aplique sellador en los orificios de los tornillos, instale tapones de silicona acanalados y refuerce el sellado en los puntos designados.
Verifique la comunicaciรณn, la tensiรณn de salida, la detecciรณn de temperatura, las curvas de descarga y las fugas.
Inspeccione en busca de araรฑazos, residuos de adhesivo, tornillos pelados y asegรบrese de que las etiquetas son legibles/estรกn intactas.
Etiquete las unidades, colรณquelas en cajas forradas de espuma, sรฉllelas en bolsas de PE con desecante y fรญjelas con el relleno de espuma superior.
Embalaje de las unidades aprobadas y envรญo.
MรS DETALLES
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.
Feria&Certificaciรณn
Las certificaciones son el punto fuerte de herewin.
Satisface las necesidades de todos los mercados, y las fรกbricas de origen estรกn plenamente certificadas para garantizar la calidad
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.
Preguntas frecuentes
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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