What are our company's advantages?

What are our company’s advantages? · In-house cell factory & R&D team: Total capacity of 6GWh (600 million Wh). Herewin has its own cell factory and battery R&D team. We develop high-performance cells, including 500Wh/kg anode-free lithium metal cell technology, with true-to-label capacity and stable performance. · In-house battery PACK factory: We provide ODM/OEM turnkey solutions from battery cells to finished packs for manufacturers, integrators and end customers.

What is the company's Minimum Order Quantity (MOQ)?

Our MOQ starts from 1 unit . For first-time collaborations, we accommodate small trial orders to facilitate product performance testing. Larger quantities benefit from better unit pricing.

Do you provide samples? What are the lead times for samples and mass production?

Stock samples ship within 1 business day . Custom samples typically take 5-7 business days . Mass production lead times are generally 15-25 days , depending on order volume and customization requirements.

What are the payment terms and trade terms?

We accept T/T (Telegraphic Transfer) . Standard terms: 30% deposit + 70% balance paid before shipment . Before final payment, we provide actual product photos and packaging confirmation images.

What is the warranty period?

Standard warranty is 12 months . Extended warranties of 18-24 months are available for some custom batteries, subject to the specific product and cooperation agreement.

Do the batteries meet international certification standards?

Our products are certified to international standards including UN38.3, MSDS, CE, and RoHS , supporting global shipping and market access.

Batteries use lithium compounds as cathodes; different compounds have different properties. What are the main ones used in our company?

We primarily utilize: · Lithium Cobalt Oxide (LiCoO₂ / LCO): High energy density and well-rounded performance. · Nickel Manganese Cobalt Oxide (LiNiMnCoO₂ / NCM): More reactive; balancing energy density, safety, and cost by adjusting element ratios. · Lithium Iron Phosphate (LiFePO₄ / LFP): High safety, long cycle life, low cost – ideal for safety-critical and cost-sensitive applications.

What is battery cycle life? What is the standard for drone batteries?

Cycle life is a key measure of battery durability, indicating performance retention after repeated charge/discharge cycles. According to national standards, a battery should retain at least 70% of its initial capacity after 300 cycles .

What are the battery capacity and discharge rate (C-rating) requirements for different drone types?

Drone battery requirements vary significantly by application: · Large, stable-operation drones: Require 5–25C discharge rates, with capacities up to 70Ah. · FPV (First-Person View) drones: Require smaller capacities (5–10Ah) but very high discharge rates (60–100C). We typically use 3.7V or 3.85V high-performance cells for custom assemblies to meet diverse drone needs for high discharge rates and high energy density.

Top 3 Innovators & Manufacturers of Complete Battery Solution

Q: What battery solution is suitable for heavy-lift drones?

Heavy-lift drone batteries need high energy density, stable discharge performance, reliable BMS protection and proper voltage platform design. Herewin provides high-performance drone battery solutions for heavy-lift, VTOL, cargo and long-endurance UAV applications, with cell-level energy density up to 400Wh/kg. Battery voltage, capacity and C-rate can be selected based on payload, motor system, flight time target and operating environment.

Keistimewaan kami: R & D dan pembuatan baterai drone, yang paling banyak
penyedia solusi profesional untuk asam timbal menjadi lithium.

Mengenal Herewin

Mitra Solusi Baterai Utama Anda

Founded in 2019, Shenzhen Jiaying Shidai Technology Co., Ltd. is led by a core team with over 20 years of experience in the battery industry. We specialize in developing and manufacturing high-performance lithium-ion polymer batteries. Our mass-produced cells achieve energy densities of up to 500 Wh/kg.

20+ Tahun

Pengalaman dalam produksi baterai

Merek TOP

Dipilih oleh DJI

Pabrik di luar negeri

Pabrik-pabrik di Cina, Vietnam, Afrika

Sertifikat lengkap

Semua standar nasional tersedia

Solusi Produk

Baterai Drone

Sel Baterai

Solusi Penyimpanan Energi Rumah

Baterai Semi-padat (Semi-solid State)

Electric Motorcycle Battery Solutions

Solusi Penyimpanan Energi Komersial & Industri

Layanan kami

Advanced Cell Technology · Cell-to-Pack Solutions

PRODUKSI

Perusahaan ini memiliki kapasitas produksi berskala besar dan tata letak multi-basis, didukung oleh sistem manajemen produksi dan sistem kontrol kualitas yang komprehensif.

Pelajari Lebih Lanjut

LAYANAN

Based on 20+ years of experience in the lithium battery industry, Herewin has become a Cell-to-PACK lithium battery manufacturer in China, providing high-performance battery cells and packs for drone, electric motorcycle, backup power and energy storage applications. We offer one-stop support from product design to mass production. Learn More

Pelajari Lebih Lanjut

MANUFAKTUR

Platform R&D sangat terampil, dipimpin oleh Kepala Ilmuwan yang menikmati tunjangan khusus dari pemerintah. Tim ini didukung oleh stasiun penelitian pascadoktoral dan dilengkapi dengan 147 set peralatan eksperimental dan pengujian yang canggih, untuk memastikan inovasi berkelanjutan dan penelitian berkualitas tinggi.

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PENGEMBANGAN

Herewin dengan tegas merangkul arah "ekonomi rendah karbon dan pembangunan hijau", dan menganggap "membangun perusahaan energi baru kelas satu di Tiongkok dan bahkan di dunia" sebagai tujuan strategisnya. Tujuannya adalah untuk memimpin pengembangan industri dan mengeksplorasi perbatasan energi.

Pelajari Lebih Lanjut

Pertanyaan yang Sering Diajukan Tentang Herewin

Apa keunggulan perusahaan kami?

What battery solution is suitable for heavy-lift drones?

Berapa Jumlah Pesanan Minimum (MOQ) perusahaan?

Apakah Anda menyediakan sampel? Berapa lama waktu tunggu untuk sampel dan produksi massal?

Apa saja syarat pembayaran dan ketentuan perdagangan?

Apa masa garansi yang diberikan?

Apakah baterai memenuhi standar sertifikasi internasional?

Baterai menggunakan senyawa litium sebagai katoda; senyawa yang berbeda memiliki sifat yang berbeda. Apa saja yang utama yang digunakan di perusahaan kami?