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.

우리의 전문성: 드론 배터리 R&D 및 제조, 가장 많이
납산에서 리튬으로 전환하는 전문 솔루션 제공업체입니다.

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최고의 배터리 솔루션 파트너

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.

20년 이상

배터리 생산 경험

TOP 브랜드

DJI의 선택

해외 공장

중국, 베트남, 아프리카 공장

인증서 완성

모든 국가 표준을 사용할 수 있습니다.

제품 솔루션

드론 배터리

배터리 셀

홈 에너지 스토리지 솔루션

반고체 배터리

Electric Motorcycle Battery Solutions

상업용 및 산업용 에너지 저장 솔루션

서비스

프로덕션

이 회사는 종합적인 생산 관리 시스템과 품질 관리 시스템으로 지원되는 대규모 생산 능력과 다중 기지 레이아웃을 자랑합니다.

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서비스

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

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제조

R&D 플랫폼은 정부 특별 수당을 받는 수석 과학자가 이끄는 고도로 숙련된 팀입니다. 이 팀은 박사후 연구소의 지원을 받고 있으며 147개의 첨단 실험 및 테스트 장비를 갖추고 있어 지속적인 혁신과 고품질 연구를 보장합니다.

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개발

헤레윈은 '저탄소 경제와 녹색 발전'의 방향을 확고히 수용하고 '중국, 나아가 세계 일류의 신에너지 기업 건설'을 전략적 목표로 삼고 있습니다. 헤레윈은 산업 발전을 선도하고 에너지 분야를 개척하는 것을 목표로 합니다.

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