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Custom 11.1V Lithium Battery Packs
Custom 11.1V lithium battery packs with stable output, compact design, and flexible OEM/ODM options. Ideal for medical devices, POS terminals, portable electronics, RC products, and industrial power applications.
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11.1V 3500mAh 18650 Li-ion Battery Pack for CCTV Camera Backup Power
Rated Voltage: 11.1V
Rated Capacity: 3500mAh
Maximum Charging Voltage: 12.6V
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11.1V 5Ah 3S1P 21700 Li-Ion Battery Pack for Electric Facial Cleansing Devices
Model: 21700-3S1P
Operating Voltage: 11.1 V
Capacity: 5000 mAh
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Custom High-Power 7.4V/11.1V 1200mAh 10C 14500 Li-Ion Battery Pack for Electric Soft-Dart Blasters and Water Guns
Model: 14500-3S1P-11.1V
Rated Capacity: 1200 mAh
Nominal Voltage: 11.1V
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11.1V 1000mAh–1200mAh 20C–25C 502096/5020120 Li-Ion Battery Pack for Electric Toy Blasters and Water Guns
Model: Li-Ion battery 502096/5020120
Rated Capacity: 1000 mAh/1200mAh
Nominal Voltage: 11.1V
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High-Power 11.1V 2000mAh 10C 18350 Li-Ion Battery Pack for Electric Toy Blasters and Water Guns
Model: 18350-3S1P-11.1V
Rated Capacity: 2000 mAh
Nominal Voltage: 11.1V
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Rechargeable 12V 7800mAh 3S3P 18650 Lithium-Ion Battery Pack for Traffic Signal Lights
Model: 18650-3P3S
Rated Capacity: 7800 mAh
Nominal Voltage: 11.1V
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11.1V 2000mAh 654169-3S Lithium Polymer Replacement Battery Pack for Infusion Pumps
Model: 654169-3S Lithium Battery
Rated Capacity: 2000 mAh
Nominal Voltage: 11.1 V
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18650 11.1V 10000mAh 3S4P Li-Ion Battery Pack for Medical Devices and Infusion Pumps
Model: 18650 -3S4P
Rated Capacity: 10000 mAh
Nominal Voltage: 11.1 V
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Application Industries
GLOFLUX 11.1V lithium battery packs are designed for devices that require stable 3S voltage, compact structure, and reliable rechargeable power. With customizable capacity, size, BMS protection, wires, connectors, and discharge performance, these battery packs can be widely used in medical equipment, POS terminals, RC products, portable lighting, industrial instruments, and other OEM/ODM electronic devices.
11.1V Lithium Battery Packs Selection
Selecting the right 11.1V lithium battery pack depends on your device size, working current, runtime requirement, charging method, connector type, and safety protection needs. GLOFLUX provides flexible OEM/ODM battery pack solutions with customized capacity, dimensions, BMS protection, wires, connectors, and discharge performance for different application scenarios.
| Selection Factor | Available Options | Recommended Applications |
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| Voltage Structure | 3S lithium battery pack, 11.1V nominal voltage, 12.6V full charge | Medical devices, RC models, industrial tools |
| Capacity Range | Custom capacity from small to high-capacity designs | Longer runtime portable equipment |
| Cell Type | Li-ion cylindrical cells or Li-polymer pouch cells | Compact devices, high-energy products |
| Discharge Current | Standard discharge or high-rate discharge options | RC drones, tools, lighting equipment |
| Battery Size | Custom length, width, thickness, and pack layout | Space-limited device designs |
| BMS Protection | Overcharge, over-discharge, overcurrent, short-circuit protection | Safety-critical electronic products |
| Connector & Wires | JST, Molex, custom plug, wire length customization | OEM assembly and device integration |
| Certification Support | UN38.3, CE, RoHS, IEC62133 available by project | Global shipping and export market |
