Nicd SC 1300mah Rechargeable Battery pack 4.8V

Product Overview

Description

4.8V emergency light nicd battery pack

 

Long Service Life
  Under normal use, Howell Energy Ni-Cd batteries can provide more than 500 charge/discharge cycles, or 1 year of standby power.

Stale Discharging Voltage
  Discharge voltage remains stable even in conditions of high-rate discharge current. (For equipment needing a high-rate discharge current, its far more stable than other battery types).

Wide Temperature Range
  The cell possess super efficiency and durability for both high temperature and low temperature operations, with the range from -10 to 70.

Super storage Performs
  After 1-Month storage at 20±5, a fully charged cell can still deliver approx. 70% of its nominal capacity.

Built-in Safety Features Against Misuse
  Built-in chemical protection against polarity reversal or overdischarge. A resealable safety vent is incorporated to relieve internal pressure in case of misuse.

High Reliability
Howell Energy batteries are manufactured with the best available material using state of the art technology, allowing them to perform with outstanding reliability.

 

NI-CD battery cells

 

Operational Battery Voltage	0.9 to 1.5 Volts
Specific Energy	30 to 40 Wh/kg
Power Density	85 to 100 W/L
Continuous Rate Capacity	100 to 150 W/Kg
Pulse Rate Capacity	Typical: 3C High Rate: 10C
Cycle life at 100% DOD	500
Calendar Life	3-5year
Self Discharge Rate	20%/month
Operable Temperature Range	-20°C to 60°C
Memory Effect	Yes

 

 

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