Commercial and industrial energy storage
تخزين الطاقة التجارية والصناعية
Herewin Home Energy Storage Battery
تخزين الطاقة في المنزل
488642711_1278865830906565_7716202339252007488_n
الطائرات بدون طيار
pexels-cookiecutter-1148820
الطاقة الاحتياطية للاتصالات
Low-Speed Electric Vehicles
السيارات الكهربائية منخفضة السرعة
Compact RV Travel
طاقة المقطورات المتنقلة
forklift
شاحنة رافعة شوكية
Lead To Lithium Conversion
تحويل الرصاص إلى ليثيوم

Standard High Rate Battery

تغليف مرن، وتصميم خفيف الوزن، ومعدل تفريغ عالٍ (15C-25C)، وفعالية من حيث التكلفة، وسعة وفلطية قابلة للتخصيص.

خفيف الوزن
Lightweight and Flexible

12Ah-42Ah
High Discharge Rate

Customizable
Modular & Cost-Effective

Applications include:
training drones, agricultural drones, high-altitude cleaning drones, emergency firefighting drones, transport drones, aerial photography drones, surveying drones, and more.

14S 30000mAh 53.2V 15C LiHV Drone Battery

· 53.2V 14S1P configuration with 30000mAh capacity and 1596Wh nominal energy
· Stable 15C discharge supports takeoff, route adjustment and changing UAV loads
· Up to 3C charging supports practical battery rotation for repeated operations
· 7930g soft pack design balances energy capacity with UAV integration requirements
· Cycle life of at least 750 cycles under specified operating conditions

6S 30000mAh 22.8V 15C LiHV Drone Battery

· 22.8V 6S1P configuration with 30000mAh capacity and 684Wh nominal energy
· Stable 15C continuous discharge supports takeoff and changing UAV loads
· Up to 3C charging supports practical battery rotation for repeated operations
· 3430g soft pack design balances capacity with UAV installation requirements
· Cycle life of at least 750 cycles under specified operating conditions

18S 30000mAh 68.4V 25C Fast-Charging LiHV Drone Battery

· 68.4V 18S1P configuration with 30000mAh capacity and 2052Wh nominal energy
· 25C continuous discharge supports demanding takeoff and changing UAV loads
· Up to 5C charging enables faster battery rotation for intensive operations
· 10200g soft pack design for high-voltage professional UAV integration
· Cycle life of at least 1000 cycles under specified operating conditions

18S 30000mAh 68.4V 15C LiHV Drone Battery

· 68.4V 18S1P configuration with 30000mAh capacity and 2052Wh nominal energy
· Stable 15C continuous discharge supports takeoff and changing UAV loads
· Up to 3C charging supports practical battery rotation for repeated operations
· 10200g soft pack design balances high-voltage energy with UAV integration
· Cycle life of at least 750 cycles under specified operating conditions

18S 47000mAh 68.4V 20C Fast-Charging LiHV Drone Battery

· 68.4V 18S1P configuration with 47000mAh capacity and 3214.8Wh nominal energy
· 20C continuous discharge supports demanding takeoff and changing payload conditions
· Up to 4C charging improves battery rotation for intensive UAV operations
· 16100g high-voltage soft pack design for large heavy-duty UAV integration
· Cycle life of at least 600 cycles under specified operating conditions

14S 47000mAh 53.2V 20C Fast-Charging LiHV Drone Battery

· 53.2V 14S1P configuration with 47000mAh capacity and 2500.4Wh nominal energy
· 20C continuous discharge supports demanding takeoff and changing UAV loads
· Up to 4C charging improves battery rotation for intensive field operations
· 12500g high-voltage soft pack design for large industrial UAV integration
· Cycle life of at least 600 cycles under specified operating conditions

12S 47000mAh 45.6V 20C Fast-Charging LiPo Drone Battery

· 45.6V 12S1P configuration with 47000mAh capacity and 2143.2Wh nominal energy
· 20C continuous discharge supports high-current takeoff and changing UAV loads
· Up to 4C charging improves battery rotation for repeated industrial operations
· 10650g large-capacity soft pack design for heavy-duty UAV integration
· Cycle life of at least 600 cycles under specified operating conditions

Herewin 15C 12S1P 44.4V 12000mAh Pouch UAV Battery

· 15C discharge for stable output in small and medium UAV platforms
· 12S1P 44.4V power system for professional drone integration
· 12000mAh capacity with compact 113 × 77 × 186mm structure
· Supports up to 2C charging for more flexible field operation
· Cycle life ≥600 for training testing and regular UAV use

فئات المنتجات
احصل على عرض أسعار مجاني
نموذج الاتصال التجريبي (#3)

الطائرات بدون طيار والخدمات اللوجستية

Power Line Inspection Drones
Power Line Inspection Drones

Low-temperature self-heating and fault warning systems ensure stable operations in cold climates.

FPV racing Drone
Racing FPV Drone

High-discharge soft packs deliver instant bursts of power for competitive performance.

Aerial-Surveying-Modeling
طائرة استطلاع بدون طيار

Custom soft pack batteries support precise installation with specialized equipment.

Agricultural-Drone-Spraying
Agricultural Spraying Drone

Cost-effective soft packs strike a balance between performance and affordability.

emergency-firefighting-drones
Firefighting & Emergency Response Drones

High-temperature protection mechanism automatically adjusts output power during fire zone missions.

Logistics & Delivery Drones
Logistics & Delivery Drones

Real-time battery monitoring and route optimization guarantee accurate and efficient deliveries.

FREE DESIGN

Customized exclusive battery plans! Professional engineers plan battery programs one-on-one.

Maximize Drone Effect with Our Tailored Battery Solutions

EES-Propose-Requests
Propose Requests
Customized-Solution
Customized Solutions
End-to-End-Controlled-Production-Testing
End-to-End Controlled Production & Testing
Warehouse-and-shipped-out
Warehouse and shipped out

Explore Herewin Factory: The Source of Quality

Founded in 2019, Shenzhen Jarwin Time Technology Co., Ltd. is backed by a founding and operational team with over 20 years of extensive experience in the battery industry. It specializes in developing and producing high-performance lithium-ion polymer batteries.
Gain a comprehensive insight into who we are and what we stand for. By exploring the meticulous precision of our
production lines, the efficient management of our factories, and the genuine feedback from our satisfied customers,
you’ll see how we ensure excellence at every step of the process

Different Services For Clients With Different Patterns

FOR OFFLINE CLIENTS

Flexible Delivery Time

Reliable delivery schedules and warehousing support.

High Cost-Effectiveness

Competitive pricing to maximize overall value.

Wide Product Selection

Diverse options to cater to all market segments.

FOR ONLINE CLIENTS

Low MOQ

Flexible MOQ with mixed product options.

Custom Logo

Personalized logo customization for small batches.

One-Stop Marketing Package

Provide quality images, videos to enhance sales revenue.

FOR BRAND CLIENTS

Exclusive Regional Rights

Provide all of herewin's resources and capabilities

R&D Resources

Custom sample within 7 days with R&D capabilities.

Fast Delivery

Efficient production and ship within 25 days at the fastest.

Production Flow of Drone Battery

Step1:Unpacking
Step1:Unpacking

Open packaging and sort materials.

Step2:Cell-Visual-Inspection
Step2:Cell Visual Inspection

Full inspection of grouped cells for defects: leakage, scratches, dents, punctures, swelling, improper foam alignment (exposed tabs or missing bottom foam).

Step3:VoltageResistance-Testing
Step3:Voltage/Resistance Testing

Measure cell voltage and internal resistance; screen and rebalance cells with excessive deviations.

Step4:Tab-Cutting
Step4:Tab Cutting

Trim electrode tabs to specification using a tab-cutting machine.

Step5:Tin-Application
Step5:Tin Application

Weld tabs with an ultrasonic welder and trim to ensure flush alignment.

Step6:Tab-Trimming
Step6:Tab Trimming

Trim tabs flush with weld points and press flat onto foam padding.

Step7:Wire-Soldering_
Step7:Wire Soldering

Solder wires using an electric iron.

Step8:Insert-Insulation
Step8:Insert Insulation

Place kraft paper for insulation and cover with high-temperature adhesive tape.

Step9:Casing-Assembly-
Step9:Casing Assembly

Install battery module into casing per assembly specs and connect wiring.

Step10:ChargeDischarge-Test
Step10:Charge/Discharge Test

Connect module to charger, switch to standard voltage mode, activate slow charge, and initiate charging.

Step11:Sealing
Step11:Sealing

Apply sealant to screw holes, install groove-down silicone plugs, and reinforce sealing at designated points.

Step12:Final-Functional-Test
Step12:Final Functional Test

Verify communication, output voltage, temperature sensing, discharge curves, and leakage.

Step13:Final-Visual-Check
Step13:Final Visual Check

Inspect for scratches, adhesive residue, stripped screws, and ensure labels are legible/undamaged.

Step14:Packaging
Step14:Packaging

Label units, place in foam-lined boxes, seal in PE bags with desiccant, and secure with top foam padding.

Step15:Shipping
Step15:Shipping

Box approved units and dispatch.

LEARN MORE DETAIL

Learn more about production details and manufacturing process

Testing Process

Fair&Certification

Certifications are herewin’s greatest strength.
Meets the needs of all markets, and the source factories are fully certified to ensure quality

Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title
Default Title

Get In Touch With Us

Want to know what credentials your market needs? Contact me to send you a high resolution image

Related category

Battery-Cells-1
Home-Energy-Storage-Solutions-2
Semi-solid-Battery
Industrial-EV-Battery-Packs
Commercial-Industrial-Energy-Storage-Solutions-4

FAQs

How is a drone battery different from a regular lithium battery?

Drone batteries are designed for high power output, prioritizing burst discharge capability and lightweight structure to meet the demands of quick takeoff, hovering, and agile maneuvers. Regular lithium batteries focus more on energy storage and are not suitable for high-power flight scenarios.

Why did my drone suddenly lose power mid-flight?

This could be due to loose or faulty connectors, overcurrent protection triggering (from rapid acceleration or heavy payload), or battery degradation. Check for secure connections and assess battery condition for signs of aging.

How can I extend flight time?

Reduce the drone’s payload (remove unnecessary accessories), fly in calm weather, avoid rapid acceleration or hovering, and keep the flight altitude low. Ensure the battery is fully charged and at an optimal temperature before takeoff.

Related Blog

A compact inspection drone flying inside a dark steel oil-and-gas storage tank with a telemetry overlay
Why the real bottleneck for oil & gas confined-space drone inspection is battery power, not payload — endurance, safety documentation, and turnaround.
A lithium pouch cell on a lab bench with thermocouples at its tabs and center, connected to a data logger displaying temperature and DCIR readouts during a fast-charge test
Learn how to verify a lithium battery cell’s 3C–5C fast-charging capability: test conditions, temperature rise, DCIR growth, capacity retention, and cycle-life acceptance for UAV batteries.
Lithium-ion battery self-discharge voltage drop diagnostic illustration comparing normal and abnormal cell behavior
How to tell normal lithium battery voltage drop from abnormal self-discharge or cell leakage — a 4-level diagnostic framework, cell vs pack causes, and a supplier checklist.
Commercial & industrial ESS total installed cost evaluation - engineering schematic of a BESS container site with grid connection
Battery price per kWh is only part of a commercial ESS project. Safety, grid, EPC, certification, and O&M really drive total installed cost.
Lithium battery discharge curve chart for cell selection showing three C-rate curves with voltage plateau and voltage sag
Read a lithium battery discharge curve to judge voltage stability, usable capacity, and voltage sag under real load — and compare cells on matched test conditions.
A commercial drone window cleaning system hovering against a glass high-rise facade, with an industrial lithium battery pack visible on the airframe
Usable cleaning time, not flight time, decides if drone window cleaning works commercially. See the 5 operating bottlenecks and what to ask a battery supplier.

Get In Touch With Us

Learn more about drone batteries, and the full range of products

arالعربية
انتقل إلى الأعلى

احصل على عرض أسعار مجاني الآن!

نموذج الاتصال التجريبي (#3)
إذا كانت لديك أي أسئلة، يُرجى عدم التردد في الاتصال بنا.