Panasonic: Ncr21700t Datasheet Hot |best|
Panasonic NCR21700T is a high-drain 21700 lithium-ion cell frequently utilized in high-performance applications like electric vehicles and power tools. While an official "public" manufacturer datasheet specifically labeled "T" can be elusive, its performance parameters are well-documented by technical retailers and testing reports. Core Specifications Typical Capacity: 5000mAh (Minimum 4800mAh–4900mAh). Nominal Voltage: 3.6V – 3.7V. Discharge Current: 15A to 30A maximum continuous, with peak bursts up to 40A. Charge Voltage: Промелектроніка Temperature & Thermal Limits
So why is it running hot?
These cells are typically "unprotected" (flat top), meaning they do not have built-in thermal or overcurrent protection. Using a Battery Management System (BMS) panasonic ncr21700t datasheet hot
- Thermal Context: At this continuous 15A load, the cell will experience significant heating. While the cell can tolerate higher pulse currents, continuous operation at 15A requires thermal management (e.g., active cooling or spacing) to keep surface temp below 65°C.
Keep in mind that datasheets can vary depending on the source and specific product revisions. If you're looking for a detailed datasheet, I recommend checking the official Panasonic website or contacting their support team for the most up-to-date information. Panasonic NCR21700T is a high-drain 21700 lithium-ion cell
: Operating near the upper thermal limit (60°C) during high discharge can trigger protective measures or reduce cycle life. Using a BMS (Battery Management System) is recommended for safe high-drain usage. Промелектроніка Physical Dimensions Form Factor Thermal Context: At this continuous 15A load, the
Panasonic NCR21700T
The is a high-performance lithium-ion cell widely recognized for its "Tesla-grade" energy density and high current capabilities. While official public datasheets can vary by OEM partner, the following technical write-up summarizes the core specifications and critical thermal handling requirements. Core Specifications
It depends on your application. Let’s categorize by use case: