Rechargeable Ni-Cd Battery Pack 14.4V 1000mAh Charge & Discharge Temperature -20℃~+70℃

14.4V Ni-CD 1000mAh Rechargable Batteries

Specification:

Capacity:900 m Ah Min, 1000 m Ah Typical

when discharged at 200 m A to 12.0V at 20℃)

Voltage: 14.4V

Charge Standard at 100 mA for 16 hours

Trlckle at 30 mA - 50 mA

Rapid 300 mA to 500 mA (0.3 to 0.5C)

charge terminatlon control recommended control parameters

-ΔV: 0-60mV

DT/dt : 0.8℃/mln (0.5 to 0.9C), 0.8 - 1C/mln (1C)

TCO: 45—50℃

Timer: 105% nomlnal Input

Max. Charge voltage: 19.8 V at 500 m A charging

Internal resistance: Average 470 mΩ upon fully charged, (Range 440-500mΩ) at 1000Hz

Service life: >500 cycles (IEC standard)

Up to 1000 cycles (> 60% of nominal at 0.1C charge / 0.2C discharge)

Charging temperature: 0 to +45°C
Discharging temperature: -20 to +50°C

Features:

1. Good charge and discharge performance: low internal resistance and good resistance to overcharge.

2. High reliability: can be used freely during charging and discharging or storage.

3. Stable performance: can be applied to a wide range of temperature conditions.

4. Long life: can be charged and discharged over 1000 cycles.

Application:

1.Emergency Light

● Who we are

MINMAX started its journey from the manufacture of lithium primary cell in 2004. We have always aimed at being an unique creator of specialty battery for demanding use and a partner to push creative boundaries.

● Advantages

Based on in-depth knowledge of cell chemistries, batteries pack/module formation, battery management , thermal management and materials, MINMAX acquires its core competency in providing custom made battery of varied technologies to meet challenging needs of electrical, mechanical and software engineering. Also we take advantage of 20 years’ strong business relations and personal network in the field and integrate relevant resources to optimize our batteries solutions to meet customer expectation in value, timeliness and delivery. In the past years, we have worked with start-ups, hidden champions and megacorp from US, Europe, Oceania, South America, South Africa and India.

● Worldwide Recognition

MINMAX aquires its position depending on the skill and knowledge of its passionate people who keep always learning and developing. So far we have obtained certificates including UL, IEC62133, CE, PSE, UN38.3 convincing safety and international standards of our batteries. Nowadays, our batteries are widely used in fields of lighting, tracking, security, metering, e-mobility, Solar energy storage system (ESS) and more.

● Mission

Our mission is to help our customers stay one step ahead of competition by our excellent battery solution.