3.7V 7500mAh lithium polymer pouch cell 15C Discharge 1143126 UAV battery
3.7V 7500mAh LiPo pouch cell with 15C high-rate discharge and 217Wh/kg energy density. Lightweight 128g design suits UAVs and robotics. Clition offers custom capacity, dimensions, BMS integration, and OEM/ODM pack development.
5000mAh Li-po Battery
,Flexible Polymer Li-Ion Cell
,15C High Rate Pouch Cell
The 3.7V 7500mAh Lithium Polymer (LiPo) Pouch Cell 1143126 is a high-capacity, high-rate rechargeable battery cell engineered for applications that demand a compact form factor and dependable power output. With a 3.7V nominal voltage, 7500mAh rated capacity, and 15C discharge capability, this LiPo cell delivers a strong balance of energy density and high-power performance.
The 1143126 pouch-cell format offers a compact, flexible design that integrates easily into customized battery packs where space, weight, and power performance are critical considerations. It is well suited to UAVs, drones, robotics, portable electronic equipment, smart devices, and other high-power applications.
- High Capacity & Energy Density — A rated capacity of 7500mAh provides substantial energy storage in a compact form, supporting longer operating times for portable and high-performance devices.
- 15C High-Rate Discharge Performance — Designed for high-power applications, the 15C discharge rating supports demanding current output requirements.
- Lightweight Lithium Polymer Technology — A flexible aluminum-laminated pouch structure delivers a lightweight design and good energy density for applications where weight optimization matters.
- Reliable Power Delivery — Built to support high-current applications, the cell provides a stable power source for equipment requiring consistent energy delivery and responsive performance.
| Battery Type | Lithium ion | Cell Format | Pouch cell |
|---|---|---|---|
| Nominal Voltage | 3.7V | Nominal Capacity | 7500mAh |
| Nominal Energy | 27.75Wh | Internal Resistance | ≤3.0 mΩ |
| Discharge Rate | 15C | Energy Density | 217Wh/kg; 454Wh/L |
| Cell Weight | <128g | Dimensions (T*W*L) | 11*43.8*126.8mm |
| Tab Length | 10mm | Tab Width | 15mm |
- FPV fixed-wing airframes and light multirotor frames
- Handheld measuring and inspection instruments
- Wearable power modules and compact robotics
- Bench test rigs requiring short high-current pulses
Clition provides customized LiPo battery solutions based on application requirements, including capacity, dimensions, discharge rate, terminals, wiring, series/parallel configuration, BMS, battery structure, and packaging.
From cell selection and battery pack design to BMS integration, prototype validation, and mass production, Clition supports complete battery development and manufacturing for customized applications.
- Never bend, pierce, or peel back the laminate foil of the pouch.
- Keep tab edges from touching each other before the BMS is fitted.
- Charge only with a current-limited charger matched to the cell.
- Retire any cell that swells, discolours, or smells of solvent.
This lithium polymer pouch cell has a nominal voltage of 3.7V and a rated capacity of 7500mAh (7.5Ah), providing high energy capacity for a wide range of portable and high-power applications.
1143126 is the cell's dimensional model designation, typically referring to approximately 11mm thickness, 43mm width, and 126mm length. Actual dimensions and tolerances should be confirmed with the technical datasheet.
The 15C discharge rate indicates the battery's high-current discharge capability. Based on its 7500mAh capacity, the theoretical current at 15C is 112.5A. The actual continuous discharge current should be confirmed with the manufacturer's specifications and thermal limitations.
Yes. Clition provides OEM/ODM battery pack development, including cell selection, series/parallel configuration, BMS integration, connector selection, structural design, and performance validation.
