Home / 7.4V 10000mAh 21700 2S2P Li-Ion Battery Pack for Fishing Bait Boats with Smart BMS, Waterproof Design, and Long Runtime
The 7.4V 10000mAh 21700 2S2P Li-Ion Battery Pack provides longer run time for fishing bait boats and other compatible RC watercraft. The smart BMS prevents overcharge, over-discharge, overcurrent, and short circuits, and the waterproof design enhances resistance to moisture and splashes. They can be replaced, OEM, and custom outdoor fishing applications and equipment projects with custom connectors, wiring, housings, and labels.
- Model: 21700-2P2S-7.4V
- Cell Dimensions: 42.7 × 42.7 × 73 mm
- Nominal Voltage: 7.4 V
- Discharge Current: 30 A
- Capacity: 10000 mAh
- Internal Resistance: 180 mΩ
- Application: Fishing Bait Boats
- Charging Voltage: 8.4 V
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Overview
The 7.4V 10000mAh 21700 2S2P Li-Ion Battery Pack is created to deliver long-lasting, reliable power to fishing bait boats and other compatible remote-controlled watercraft. The 2S2P design features high-capacity 21700 lithium-ion cells, providing a nominal voltage of 7.4V and providing extended run time to support repeated bait delivery, navigation, lighting, and onboard electronic functionality. An intelligent BMS assists in preventing overcharge, over-discharge, overcurrent, and short-circuit conditions of the battery, and thus allows safer and more stable operation. Its waterproof construction enhances its resistance to moisture and splashes in outdoor fishing conditions, but it is still advisable to seal the battery compartment properly. The pack is available in various connector options, wire lengths, housings, labels, and protection options to fit particular bait boat models. This rechargeable battery, with its high 10000mAh capacity, reliable output, and robust construction, can be used in replacement, OEM, and customized fishing equipment projects that need a longer operating time and stable operation during harsh outdoor activities.
Product Details
- 4V 2S2P Design: The 2S2P design is used to provide a stable voltage and high capacity by connecting four 21700 lithium-ion cells in series.
- 10000mAh High Capacity: Gives it a longer operating time to deliver bait multiple times, navigate, light, and other onboard features.
- Smart BMS Protection: Assists in safeguarding the battery against overcharge, over-discharge, overcurrent, and short-circuit.
- Waterproof Design: The shielded pack design enhances resistance to water and splashes during outdoor fishing.
- Constant Power: Enables smooth boat operation, reliable remote control, and consistent performance under varying loads.
- Customizable Construction: Connectors, wire lengths, pack dimensions, housings, labels, and BMS specifications can be customized.
Application Areas
- Fishing bait boats
- Remote-controlled fishing boats
- Electric toy boats
- Small RC watercraft
- Marine electronic equipment that is portable
- Outdoor power tools compatible with 7.4 V.
Technical Parameters
| Model | 21700-2P2S-7.4V |
| Cell Size | 42.7 × 42.7 × 73mm |
| Discharge Current | 30 A |
| Nominal Voltage | 7.4 V |
| Capacity | 10000 mAh |
| Internal Resistance | 180 mΩ |
| Processing Method | Customized As Required |
| Application | Fishing Bait Boats |
| Charging Voltage | 8.4 V |
