990020D MicroSun Technologies, 990020D Datasheet

990020D

Manufacturer Part Number

990020D

Description

Manufacturer

MicroSun Technologies

Datasheet

1.990020D.pdf (1 pages)

Specifications of 990020D

Rechargeable/non-rechargeable

Rechargeable

Battery Type

Secondary

Battery Shape

Cylindrical

Number Of Cells

Battery Chemistry

Lead Acid

Voltage

Charge Current

1250

Average Service Life

300Cycle

Product Length (mm)

68.1mm

Product Depth (mm)

34.3mm

Product Height (mm)

34.3mm

Lead Free Status / RoHS Status

RoHS Not Applicable

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REVISION

DOCUMENT NUMBER:

1. SCOPE

2. Cell specification: Lead Acid Battery

3. Additional component

4. Storage cautions

2.1 Nominal voltage: 2.0V

2.2 Capacity: Nominal 2500mAh at 25ºC using:

2.3 Charge condition:

2.4 Discharge condition:

2.5 Cycle life: 100% of initial minimum capacity after 300 cycles at 0.2C, 25°C

2.6 Temperature:

2.7 Dimensions:

2.8 Weight: 0.395 lb

3.1 Polyester Label

3.2 Kapton Tape, PVC Heat Shrink, or similar insulators

4.1 Do not store packs in places of high temperature or

4.2 Do not store packs in place which may expose them to rain, water or high humidity.

This specification describes the electrical, mechanical and environmental parameters for

this battery pack consisting of a Lead Acid cell 2.0V/ 2500 mAh.

under direct sunlight

990020D

Charge profile of 2.4V

Recommended charge current of 1.25A (C/2) for 6 hrs

Discharge profile with a maximum current of 500mA (C/5) to 1.75V

Cyclic: CV of 2.45V – 2.50V, 6.75A max

Float: CV of 2.25V – 2.30V

Maximum discharge current of 50A.

End of discharge voltage of 1.65V.

Charge -40~80°C

Discharge -40~80°C

Storage -65~80°C

Width = 68.1 mm

Diameter =34.3 mm

ECR/ECN INFORMATION

EC No:

DATE:

PRODUCT SPECIFICATION

TITLE:

CREATED/REVISED BY:

2.0V 2500mAh Li-Ion battery

AIE

CHECKED BY

MJS

APPROVED BY

SHEET No.

1 of 1

MJS

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