4S 15.2V 4500mAh LiPo Battery, 68.4Wh High Capacity RC Drone Battery for Long Flight Time, FPV Quadcopter & UAV, Durable Design
Price:
Negotiable
MOQ:
100PCS
Delivery Time:
35 working days
Product Description
4S 15.2V 4500mAh LiPo Battery, 68.4Wh High Capacity RC Drone Battery for Long Flight Time, FPV Quadcopter & UAV, Durable Design
Features
- High Energy Reserve (68.4Wh): Offers extended operational time, reducing the frequency of battery swaps and charging interruptions during critical tasks.
- Standard Voltage Compatibility : Universally compatible with a vast array of standard 4S LiPo chargers and devices, ensuring ease of integration and use.
- Stable High-Current Delivery: Engineered with low internal resistance to support high continuous discharge rates (subject to C-rating), ensuring consistent power delivery under load without significant voltage sag.
- Optimized Performance-to-Weight Ratio: Delivers a high energy output relative to its weight, making it a practical choice for applications where every gram counts but runtime is paramount.
Specifications
| Nominal Voltage | 15.2 V |
| Nominal Capacity | 4500mAh |
| Weight | 366.7g |
| Dimensions | 12.8x7.8x4.4cm |
| Energy | 68.4Wh |
| Standard charge current |
|
| Max. Rapid Charge Current |
|
| Charge Voltage | 17.4V |
| Working teerature | Charge:5°C to 40°C |
| Discharge:-10°C to 60°C |
Applications
- Medium-Lift Drones & UAVs: Ideal for agricultural monitoring, mapping, and commercial photography drones that require a reliable, high-capacity power source for extended missions.
- Freestyle Drones: Provides a robust energy reserve for demanding FPV quadcopters, balancing weight and power for aggressive flight maneuvers.
- Portable Power Stations & Custom Solutions: Serves as an excellent energy module for DIY power banks, mobile workstations, and emergency backup systems.
- High-Torque Electric Tools: Suitable for professional cordless equipment requiring high current bursts and longer operation periods.
Warnings & Precautions
Charging
- Dedicated Charger Required: Use ONLY an intelligent balance charger designed for LiPo (Li-ion Polymer) batteries. Never use chargers for NiMH, NiCd, or lead-acid batteries.
- Active Supervision: Never charge unattended or overnight. Always charge in a fire-resistant location (e.g., on a concrete floor, inside a LiPo safety bag/container), away from flammable materials.
- Post-Crash Inspection: After any hard impact or crash, DO NOT CHARGE the battery until it has been inspected for damage.
Discharging
- Prevent Over-Discharge: Utilize your device’s Low-Voltage Cutoff (LVC) or a standalone battery alarm. Discharging below 12.0V (3.0V/cell) causes irreversible damage and creates a severe safety hazard.
- Monitor Temperature and Load: Discontinue use immediately if the battery becomes hot to the touch (exceeding 60°C/140°F). Ensure your device's current draw does NOT exceed the battery's specified Maximum Continuous Discharge Current.
- Avoid Short Circuits: Always cover terminals with insulating caps when not in use. Use extreme caution when connecting/disconnecting to prevent the positive and negative leads from touching each other or metal surfaces.
- Routine Physical Inspection: Before and after each use, inspect for swelling (puffing), deformation, cracks, discoloration, or electrolyte leakage. IMMEDIATELY ISOLATE AND SAFELY DISPOSE of any damaged battery. DO NOT USE.
Storage
- Proper Storage Preparation: For any period of non-use exceeding 3 days, discharge/charge the battery to Storage Voltage (~15.2V or 3.8V/cell) using your charger's dedicated function.
- Safe Transportation: During transport, place each battery in an individual LiPo safety bag. Ensure terminals are insulated to prevent contact with other batteries or conductive materials.
- Responsible Disposal: Do not dispose of in household trash. For disposal, first fully discharge the battery (using a resistor or salt water method), then take it to a certified battery recycling center.
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Company
ShenZhen ManLi Technology Co., LTD.
Location
No. 202, Building H, 30 Qi Xin Road, Wuliang Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province, China
Contact Person
Sherry Zhang
