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 4000mAh 5200mAh 5800mAh 18650 21700 Li-ion Battery Pack for Spotlights and Solar Spotlights
Model: 18650-3S2P
Rated Capacity:5200mAh
Nominal Voltage:11.1V
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Custom 18650 21700 Rechargeable Lithium Battery Pack for Robots
Model: 18650-7S1P
Rated Capacity:3200mAh
Nominal Voltage: 25.2 V
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High-Capacity Rechargeable 18650 3S 12V Lithium Battery Pack for Outdoor Power Supply
Model: 18650-3S1P
Rated Capacity:3500mAh
Nominal Voltage: 3.7V
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Shark Cordless Stick Vacuum Replacement 10.8v 2000mah Sub c NI-MH Aa Rechargeable Batteries Nickel Metal Hydride Batteries
Model: NI-MH-SC-9S1P
Rated Capacity: 2000mAh
Nominal Voltage: 10.8 V
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Custom 4000mAh Lithium Battery Pack for Shark Vacuum Cleaner and Rechargeable Power Tools
Model: 18650-3S2P
Rated Capacity:4000mAh
Nominal Voltage: 7.4 V
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KYS4040IL Low-Temperature Lithium Battery Pack
Rated Voltage: 10.8 V
Rated Capacity: 8100 mAh
Maximum Charging Voltage: 12.6 V
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KYS2040IM 10.8V Lithium-ion Battery
Rated Voltage: 10.8 V
Rated Capacity: 9000 mAh
Maximum Charging Voltage: 12.6 V
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KYS2054DH Swappable Battery System
Rated Voltage: 10.8V
Rated Capacity: 9000mAh
Maximum Charging Voltage: 12.6V
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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 |
