16000mAh 3.7V Polymer Battery Pack (126090 1S2P) – Heavy-Duty Power
This 16000mAh 3.7V polymer battery is a high-capacity, industrial-grade rechargeable power solution designed for high-drain and long-runtime applications. Utilizing premium Li-Po cells in a 1S2P configuration, this energy-dense solution delivers a stable 3.7V output and a massive 59.2Wh of energy, making it ideal for heavy-duty portable devices.All our battery products, including the 16000mAh 3.7V polymer battery , strictly followUN38.3safety and shipping standards to ensure global reliability.
Technical Specs of Our 16000mAh 3.7V Battery Pack
Unlike standard consumer cells, our 126090 1S2P pack features a robust ultra-thin polymer structure and advanced lithium-manganese chemistry. As a professional manufacturer, we ensure every 16000mAh 3.7V polymer battery undergoes strict safety testing to meet industrial standards.
Key Features & Benefits:
Ultra-High Capacity: This power cell ensures extended operation for remote sensors and medical equipment.
Safety Guaranteed: Built-in PCM prevents overcharge and short circuits.
Customizable: We support custom connectors and wires for this 16000mAh 3.7V polymer battery .
Application Areas
Portable Energy Storage Systems
Medical & Rehabilitation Equipment
Smart Wearable and IoT Devices
Handheld Terminals & POS Devices
Robotics & Automation Equipment
Consumer Electronics
Backup Power for Low-Voltage Systems
Electrical Characteristics
| No | Item | Parameter | Remark |
| 1 | Rating Voltage | 3.7V | |
| 2 | Minimum Capacity | 15900mAh | 0.2C discharge after full charge。 |
| Typical capacity | 16000mAh | ||
| 3 | Charge Voltage | 4.2V | |
| 4 | Impedance | 150mΩ（Max） | |
| 5 | Charging Mode | C.C/C.V. | Constant Current /Constant Voltage |
| 6 | Charging Method | Standard Charging 0.2C,Max Charging 0.4C | Charging Current 160mA |
| 7 | Charging Method | Standard Discharging 0.2C,Max Discharging 0.4C | |
| 8 | Charging Time | Standard Charging | 5Hours |
| Fast Charging | 2.5 Hours | ||
| 9 | End of Discharge Voltage | 3.0±0.10V | |
| 10 | Overcharge Voltage | 4.20±0.05V | |
| 11 | Over Discharge Cut Off Voltage | 2.40±0.10V | |
| 12 | OverCurrent | 5-9A | |
| 13 | Short Circuit | Recover after removing the short-circuit load | |
| 14 | Operating Consumption Current | 6uA (Max) | |
| 15 | Operating Temperature | Charging 10~45℃ | |
| Discharging -20~60℃ | |||
| 16 | Storage Temperature | -20℃-60℃,Recommend 25±5℃ | Storage capacity should be 40%~50% full charge capacity |
| 17 | ID Resistor | ||
| 18 | NTC Resistor | ||
| 19 | ESD Test | ±3KV | |
| 20 | Cycle Life | 300 cycle |
Battery Configuration
| No. | Item | Type | Qty |
| 1 | Cell | 9060100/8000mAh | 2 |
| 2 | PCM | 43A73: A complete set of three octagonal MOS devices by Dep | 1 |
| 3 | silica wire | 3239 22#thread 2.0# 2Pterminal wire | 2 |
Custom Battery Solutions: Need a specific connector (JST, Molex), custom wire length, or protective circuit (PCM)? As a lithium battery manufacturer, ZENILOVE provides full customization for the 126090 1S2P pack to fit your device perfectly.
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