Panasonic Ncr21700t Datasheet Hot //free\\ 【90% TOP】
The cell accepts an optimal charge envelope between . Forcing energy into the cell below 10°C induces a high risk of lithium plating on the anode, creating dangerous internal dendrites. 2. Discharge Thermal Boundaries
The official operational window for discharging is .
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 panasonic ncr21700t datasheet hot
: Performance flashlights and high-power vaping mods.
: Frequently rated at 15A , though some high-drain variants or specific test conditions cite sustained rates up to 30A . Peak Discharge Current : Up to 40A for short durations. Chemistry : Nickel Cobalt Aluminum Oxide (NCA). Operating Temperatures and Thermal Management The cell accepts an optimal charge envelope between
These cells are typically "unprotected" (flat top), meaning they do not have built-in thermal or overcurrent protection. Using a Battery Management System (BMS)
Due to its high energy density and discharge capability, it is frequently used in: Electric Vehicles (EVs): the cell’s surface can reach ~65°C.
At 15A continuous, the cell’s surface can reach ~65°C. That’s hot to touch but still within operating limit (datasheet max 75°C before cutoff). Still, cycle life will degrade faster above 45°C.
: Designed for high-drain applications. Data indicates stable performance even at continuous discharge rates of 15A to 20A Operating Temperatures : 10°C to +45°C. : -20°C to +60°C. : -20°C to +50°C. Safety Note
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