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2Pcs Yinlong Cylindrical 2.3V 40Ah Cells

$159.99

Batterytalks LTO cells with High discharge current, fast charging in 6 minutes, super long cycle life and can be reach to 25 years. Working temperature range:-50℃-60℃. Can be used for ESS, start battery pack, solar street light and so on.

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Specs
Nominal Voltage 2.3V
Nominal Capacity 40Ah
Internal Resistance ≤ 1mΩ
Max. Charge Current 10C (400A)
Charging Upper Limit Voltage 2.8V
Max Discharge Current 10C (400A)
Discharge Cut-Off Voltage 1.5V
Lifecycle 30,000 Times
Operating Ambient Temperature Charging: -50°C ~ 65°C
Discharging: -50°C ~ 65°C
Storage Ambient Temperature -20°C ~ 45°C Short-term (within 1 month)
-20°C ~ 20°C Long-term (within 1 year)
Storage Humidity <70%
Weight 1.22kg
Cell Construction Type Cylindrical
Cell Diameter 66mm
Cell Height (excluding terminals) 160mm
Cell Height (including terminals) 202mm
Shell Thickness Aluminum
Discharge Graph
Additional Info

For special applications in which quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or cause threat of personal injury such as for weapon, aircraft and aerospace equipment, aircraft electronics equipment, medical equipment (a part of class 2 equipment, class 3 or more equipment), or cause large-scale system troubles, explosion-proof equipment, electric vehicle, hybrid electric vehicle, and electric motor cycle etc.