Your one-stop solution for custom battery cells. We tailor chemistry, size, and performance (capacity, C-rating) for industrial drone batteries, FPV racing batteries, and RC car batteries to match your design precisely.
Send an Inquiry to Get:
- Discuss your specific LiPo cell requirements (voltage, capacity, form factor, cycle life, and so on).
- Receive a tailored proposal and competitive quotation for professional-grade cell solutions.
- Collaborate with our R&D team to initiate prototyping, performance testing, and mass production support.
Power Your Drones with Premium LiPo Cells – Reliability & Performance at the Core.
Product Parameter
We offer a comprehensive battery cell matrix with full customization across chemistry, dimensional specifications, and lipo cell performance (capacity, discharge rate). Below is an overview of select popular series, with deep customization fully supported. Not a full list. We support unlimited custom possibilities. Inquire for your specific needs!
3.7V Semi-Solid Cell (Max. 380Wh/kg)
High capacity & light weight, suitable for agricultural drone, training, mapping, logistics, and fixed-wing UAVs.
| Voltage |
Capacity |
Size (T*W*L) |
Weight (g±5%) |
Energy Density |
Rate (Charge/Discharge) |
| 3.7V | 9000mah | 10*43*126mm | 120g | 280Wh/kg | 2C/10C/20C |
| 3.7V | 17000mah | 10*59*156mm | 230g | 280Wh/kg | 2C/7C/15C |
| 3.7V | 16000mah | 7.8*72*170mm | 210g | 280Wh/kg | 2C/7C/15C |
| 3.7V | 22000mah | 10*72*170mm | 290g | 280Wh/kg | 2C/7C/15C |
| 3.7V | 27000mah | 9.8*87*187mm | 360g | 280Wh/kg | 2C/5C/15C |
| 3.7V | 30000mah | 10.8*87*187mm | 405g | 320Wh/kg | 2C/5C/15C |
| 3.7V | 25000mah | 6.7*105*230mm | 370g | 320Wh/kg | 2C/10C/20C |
| 3.7V | 40000mah | 10.4*105*230mm | 575g | 320Wh/kg | 2C/7C/15C |
| 3.7V | 10000mah | 9.9*43*126mm | 120g | 320Wh/kg | 1C/7C/10C |
| 3.7V | 19000mah | 10.9*59*156mm | 225g | 320Wh/kg | 1C/5C/10C |
| 3.7V | 20000mah | 10.9*70*140mm | 240g | 320Wh/kg | 1C/5C/10C |
| 3.7V | 20000mah | 8.8*72*170mm | 245g | 350Wh/kg | 1C/5C/10C |
| 3.7V | 25000mah | 10.8*72*170mm | 300g | 350Wh/kg | 1C/5C/10C |
| 3.7V | 32000mah | 10.6*87*187mm | 380g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 35000mah | 11*87*187mm | 410g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 57000mah | 11.8*105*230mm | 670g | 350Wh/kg | 1C/5C/10C |
| 3.7V | 11500mah | 9.8*43*126mm | 125g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 22000mah | 10.9*59*156mm | 235g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 23000mah | 10.9*70*140mm | 250g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 29000mah | 10.9*72*170mm | 315g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 35000mah | 9.8*87*187mm | 380g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 39000mah | 11*87*187mm | 425g | 350Wh/kg | 1C/5C/7C |
| 3.7V | 64000mah | 11.8*105*230mm | 685g | 350Wh/kg | 1C/3C/5C |
| 3.7V | 30000mah | 10.2*74*174mm | 305g | 380Wh/kg | 1C/5C/8C |
| 3.7V | 40000mah | 10.8*87*187mm | 410g | 380Wh/kg | 1C/3C/5C |
| 3.7V | 66000mah | 11.8*105*230mm | 680g | 380Wh/kg | 1C/3C/5C |
3.95V Semi-Solid LiPo Cell (High Voltage, HV)
High payload capacity & long endurance, suitable for agricultural, logistics, surveying and mapping, and firefighting drones.
| Voltage |
Capacity |
Size (T*W*L) |
Weight (g±5%) |
Energy Density |
Rate (Charge/Discharge) |
| 3.95V | 17000mah | 9.5*72*170mm | 250g | 270 Wh/kg | 2C/5C/10C |
| 3.95V | 20000mah | 8.5*87*187mm | 305g | 260 Wh/kg | 2C/5C/10C |
| 3.95V | 25000mah | 10.4*87*187mm | 375g | 265 Wh/kg | 2C/5C/10C |
| 3.95V | 28000mah | 11.3*87*187mm | 410g | 270 Wh/kg | 2C/5C/10C |
| 3.95V | 43000mah | 11.8*105*230mm | 630g | 270 Wh/kg | 1C/3C/5C |
| 3.95V | 8000mah | 8.5*43*126mm | 110g | 290 Wh/kg | 1C/7C/15C |
| 3.95V | 23000mah | 10.9*72*170mm | 310g | 295 Wh/kg | 1C/5C/10C |
| 3.95V | 31000mah | 10.9*87*187mm | 420g | 295 Wh/kg | 1C/5C/10C |
| 3.95V | 50000mah | 11.6*105*230mm | 660g | 300 Wh/kg | 1C/3C/5C |
| 3.95V | 11000mah | 10*43*126mm | 135g | 325 Wh/kg | 1C/7C/15C |
| 3.95V | 26000mah | 11*72*170mm | 325g | 320 Wh/kg | 1C/5C/8C |
| 3.95V | 35000mah | 11*87*187mm | 430g | 325 Wh/kg | 1C/5C/8C |
| 3.95V | 56000mah | 11.6*105*230mm | 675g | 330 Wh/kg | 1C/3C/5C |
High Rate Large Capacity LiPo Cell (6C Fast Charging)
High payload capacity, rapid charging – ideal for agricultural spraying drones, professional drone training.
| Voltage |
Capacity |
Size (T*W*L) |
Weight (g±5%) |
Energy Density |
Rate (Charge/Discharge) |
| 3.7V | 12000mah | 8*72*170mm | 220g | 210Wh/kg | 2C/15C/25C |
| 3.7V | 16000mah | 10.6*72*170mm | 295g | 210Wh/kg | 2C/15C/25C |
| 3.7V | 22000mah | 10.3*87*187mm | 390g | 210Wh/kg | 2C/10C/25C |
| 3.7V | 28000mah | 10.8*90*233mm | 500g | 210Wh/kg | 2C/10C/25C |
| 3.8V | 16000mah | 10.6*72*170mm | 280g | 220Wh/kg | 5C/10C/25C |
| 3.8V | 22000mah | 10.7*87*187mm | 385g | 220Wh/kg | 5C/10C/25C |
| 3.8V | 20000mah | 7.2*105*230mm | 375g | 220Wh/kg | 6C/10C/25C |
| 3.8V | 30000mah | 10.3*105*230mm | 555g | 220Wh/kg | 6C/10C/25C |
| 3.8V | 34000mah | 10.4*105*265mm | 600g | 220Wh/kg | 5C/10C/15C |
| 3.8V | 17000mah | 10*72*170mm | 280g | 230Wh/kg | 2C/10C/25C |
| 3.8V | 22000mah | 9.6*87*187mm | 360g | 230Wh/kg | 2C/10C/25C |
| 3.8V | 28000mah | 11.6*87*187mm | 460g | 230Wh/kg | 2C/10C/25C |
| 3.8V | 19000mah | 10.9*72*170mm | 285g | 260Wh/kg | 3C/10C/20C |
| 3.8V | 25000mah | 10.8*87*187mm | 380g | 260Wh/kg | 3C/10C/20C |
| 3.8V | 30000mah | 9.2*105*230mm | 480g | 260Wh/kg | 5C/10C/20C |
| 3.8V | 36000mah | 10.5*105*230mm | 540g | 260Wh/kg | 3C/10C/20C |
High Rate Racing-Grade FPV LiPo Cell
Suitable for FPV racing drones, drone soccer, and large-format FPV drones (long-endurance & heavy-lift variants).
| Voltage |
Capacity |
Size (T*W*L) |
Weight (g±5%) |
Rate (Charge/Peak Discharge/Discharge) |
| 3.7V | 4000mah | 7*43*126mm | 89g | 2C/35C/70C |
| 3.7V | 5200mah | 8.8*43*126mm | 112g | 2C/35C/70C |
| 3.7V | 6000mah | 9.9*43*126mm | 126g | 2C/35C/70C |
| 3.7V | 7500mah | 7.5*59*156mm | 153g | 2C/25C/40C |
| 3.7V | 8000mah | 7.8*59*156mm | 161g | 2C/25C/40C |
| 3.7V | 9500mah | 9.1*59*156mm | 189g | 2C/25C/40C |
| 3.7V | 10000mah | 9.7*59*156mm | 201g | 2C/25C/40C |
| 3.7V | 8000mah | 8.2*70*140mm | 177g | 2C/35C/70C |
| 3.7V | 10000mah | 7.8*68*162mm | 203g | 2C/25C/40C |
| 3.8V | 4500mah | 6.5*43*126mm | 80g | 2C/20C/35C |
| 3.8V | 6000mah | 8.2*43*126mm | 104g | 2C/20C/35C |
| 3.8V | 8000mah | 10*43*126mm | 126g | 2C/20C/35C |
| 3.8V | 10000mah | 8.2*59*156mm | 172g | 2C/20C/35C |
| 3.8V | 10000mah | 6.8*68*162mm | 173g | 2C/20C/35C |
| 3.7v | 500mah | 4.8*30*48mm | 14.5g | 2C/60C/130C |
| 3.7v | 850mah | 7.6*30*48mm | 22g | 2C/60C/130C |
| 3.7V | 960mah | 7.6*30*48mm | 22g | 2C/60C/130C |
| 3.7v | 1100mah | 9.5*30*48mm | 26.5g | 2C/60C/130C |
| 3.7v | 1300mah | 6.5*38*65mm | 33g | 5C/120C/200C |
| 3.7v | 1500mah | 7.5*38*65mm | 37g | 5C/120C/200C |
| 3.7v | 2200mah | 7.5*34*96mm | 53g | 5C/100C/180C |
| 3.7v | 2500mah | 8.3*34*96mm | 58.5g | 5C/100C/180C |
Product Description
Semi-Solid High-Energy Density Cells
For: Drone batteries requiring max flight time.
Features: 380Wh/kg density, enhanced safety from semi-solid tech, stable performance.
6C Ultra-Fast Charging High-Rate Cells
For: Agricultural drone batteries needing minimal downtime.
Features: 6C fast charging, up to 25C discharge for power, 1500+ cycle life.
Ultra-High Rate & Small Format Cells
For: FPV drone batteries and high-speed RC model batteries.
Features: 200C pulse discharge, lightweight for agility, globally certified (UL, CE, UN38.3).
Customizable Options for Your Battery Cell Solutions
- Connector Options: AS150U, Deans, XT30, XT60, XT90, EC3, EC5, QS8-S, QS9L, XT90-S
- Voltage Options: Nominal & fully-charged voltages available (3.7V, 3.8V, 3.85V, 3.95V, 4.2V, 4.35V).
- Cell Chemistry Options: Select between LCO or NCM materials for optimal energy density and lifecycle.
- Capacity & Configuration Options: Custom capacity, pack arrangement (e.g., 12S).
- Branding & Packaging Personalization: LOGO printing, Packaging customization, Optional sticker labels.
Application-Specific Solutions
Heavy-Lift / Surveying Drones
Use our high-energy cells to solve range anxiety and boost efficiency.
Agricultural Spraying Drones
Our 6C fast-charge cells enable rapid turnaround, multiplying daily coverage.
Training Drones
Long cycle life reduces costs; high consistency ensures safety.
FPV / Racing Drones
Ultra-high-rate cells deliver burst power for agility.
Trusted Experienced Partner & Base for Global Clients
Why Choose Our Custom Battery Cell Solutions?
1. 20+ Years of Expertise in High-Rate Battery & Cell Technology
We are not just a battery assembler—we are a vertically integrated lithium polymer battery manufacturer. With over two decades specializing in high-rate batteries, we control the entire process from custom cell design and BMS R&D to final pack production, ensuring superior performance, safety, and cell-to-pack consistency.
2. Full In-House Supply Chain with Advanced R&D & Manufacturing
• Battery R&D Center: Supported by 60+ patents and a joint university lab.
• Precision Battery Production: 10,000+ Class Clean Rooms, 13 automated lines, cell tolerance ≤0.1mm for unmatched consistency.
• Certified & Compliant: ISO9001, UL, CE, KC, UN38.3, ensuring global market access.
3. In-House Smart BMS & IoT System Development
We offer custom BMS solutions with full-stack development from PCB/AFE/MCU hardware to APP/OTA software. Our smart battery systems are developed in-house, enabling deep integration, real-time monitoring, and secure OTA updates tailored to your application.
4. High-Volume Production with Deep Customization Support
With 150GWh annual capacity, we guarantee reliable bulk supply for OEMs and resellers. We support complete customization: cell chemistry, size, capacity, BMS logic, connectors, and branding—delivering true custom battery solutions from prototype to mass production.
5. Globally Proven Battery Supplier for Drones & High-Demand Applications
We serve clients in 40+ countries and are a leading drone battery supplier, especially in the agricultural UAV sector. Our batteries are built to perform in diverse environments, backed by deep insights into real-world operational needs.
20+ Years of Focus LiPo Battery R&D & Manufacturing
Packaging & Support
- Standard Packaging: Individual anti-shock foam box per battery or battery cell, export-standard cartons.
- Warranty: Industry-leading warranty policy (Please inquire for specific terms).
- Technical Support: Dedicated team for model selection, compatibility, and usage guidance.
- Certification Documents: Full set of certificates provided (UN38.3, MSDS, Air/Sea Transport Certificates, etc.).
Specification Details
| Brand Name | OEM/ODM Custom |
| Product Name | Custom Drone Lipo Battery Cell/Lithium Ion Polymer UAV Battery Cell |
| Application 1 | Agricultural/Plant/Load/Mapping/Training/Transportation Drone, UAV, Vtol, FPV Battery Cell |
| Application 2 | RC Hobby Battery, Li-ion uav Battery, Lipo Polymer Drone Battery, Lithium Ion Pouch Cell Batterie |
| Battery Material | NCM, LCO, HV-LCO, 5C-HV-NCM, LiCoO2, LiNiMnCoO2 |
| Connector | XT30, XT60, EC3, EC5, TRX, XT90, XT90-S, TRX, Deans, etc. |
| Capacity | 5200mAh, 6300mAh, 6500mAh, 8000mAh, 10000mAh, 10Ah, 12Ah, 16Ah, 17Ah, 20Ah, 22Ah, 25Ah, 27Ah, 28Ah, 30Ah, 32Ah, 35Ah, 40Ah, 70Ah, 80Ah, etc. |
| Voltage | 3.7V, 3.8V, 3.85V, 3.95V, 4.2V, 4.35V |
| Composed Type | 2S/3S/4S/6S/12S/14S/18S/24S/1P/2P/3P/Custom |
| Temperature | Charging: 0~45℃ | Discharge: -20~75℃ |
| Chargeable | YES |
| Cycle Life | 1500+ Cycles/Times (according to capacity) |
| OEM/ODM | Acceptable |
| Sample | Provide Test Samples (please contact us) |
| Warranty | 1 Year |
| Certification | Officially Certified by BIS/CE/UL/FCC/KC/CCC/ROHS/IEC/PSE/UN38.3/MSDS |
| Warranty Period | The warranty period of the battery is one year from the manufacture shipment date. |
Frequently Asked Questions
How do you ensure products meet international safety and certification standards?
All our products are developed under an ISO9001-certified quality management system and comply with fundamental global regulations, including UN38.3, MSDS, and transportation certifications. We provide targeted compliance support for key markets: UL, CE, and IEC 62133 for Europe and North America; BIS certification for India; and complete MSDS and transportation documentation packages for Southeast Asia and other regions. Buyers can access and download market-specific certification documents instantly from our support portal.
What is your process for bulk custom orders regarding delivery and cost control?
Our integrated "4-Base & 2-Center" operational system ensures efficiency. For prototyping and small batches, our team can present 3 initial solutions within 72 hours. For mass production, our manufacturing hub, equipped with 13 automated lines and an annual capacity of 15GWh, ensures stable supply and scale economics. This vertical integration allows us to offer costs approximately 15% below market average, with transparent tiered pricing based on order volume.
Do you offer full customization from the cell level to the complete battery pack?
We provide end-to-end customization covering capacity (10Ah-84Ah), precise mechanical dimensions (±0.5mm tolerance), discharge rates (up to 400A continuous), and BMS software/hardware. Leveraging over a decade of dedicated drone battery R&D, our engineers deliver 3 tailored proposal plans within 72 hours of requirement submission, typically reducing overall development time by up to 40% compared to industry standards.
How does your production environment guarantee battery safety and longevity?
We operate ISO 7 (Class 10,000) certified clean rooms that meet automotive-grade manufacturing standards. Our advanced environmental controls maintain temperature fluctuations within ±1°C and humidity ≤2% RH. For critical processes, we achieve a dew point as low as -70°C, which far exceeds the stringent requirements for producing reliable semi-solid and high-performance batteries, ensuring exceptional cell consistency and long-term reliability.
What is your after-sales service and support structure?
We provide full-chain order tracking and a dedicated rapid-response protocol. In the event of a technical issue, we commit to on-site diagnostic support within 48 hours and an actionable solution plan within 72 hours. Buyers can monitor production and logistics in real-time via our platform and have access to 24/7 technical assistance from our expert team.
What delivery terms and payment methods are accepted for orders?
We support a wide range of delivery options including FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, and DES. Our accepted payment currencies include USD, EUR, HKD, and CNY, which can be paid using T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, or Cash.
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Nuwon Energy
