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LFB AA 1.5V 3000mAh Lithium LiFePO4 Battery IEC62133

LFB AA 1.5V 3000mAh Lithium LiFePO4 Battery IEC62133

  • LFB AA 1.5V 3000mAh Lithium LiFePO4 Battery IEC62133
  • LFB AA 1.5V 3000mAh Lithium LiFePO4 Battery IEC62133
LFB AA 1.5V 3000mAh Lithium LiFePO4 Battery IEC62133
Product Details:
Place of Origin: China
Brand Name: MAXPOWER
Certification: IEC62133 CB MSDS UN38.3 UL KC
Model Number: LFB AA 1.5V 3000 mAh
Payment & Shipping Terms:
Minimum Order Quantity: 100 PCS
Price: Negotiation
Packaging Details: Export Carton
Delivery Time: 10 working days
Payment Terms: L/C, T/T,,Paypal., D/P
Supply Ability: 30000 PCS Per Day
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Detailed Product Description
Battery Type: LFB Battery Capacity: 3000 MAH
Voltage: 1.5 V Sizie: Length:14±0.3 Mm Diamter :50±0.2 Mm
Weight: 40 G Cycle Life: More Than 500cycles
High Light:

3000mAh Lithium LiFePO4 Battery

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LFB AA Lithium LiFePO4 Battery

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IEC62133 LFB AA Battery

LFB AA 1.5V 3000 mAh battery with IEC62133 UL CB KC UN38.3 certification

 

  • Scope

This specification is suitable for the performance of the MAXPOWER INDUSTRIAL CO.,LTD

  • Model

LFB-AA / IEC R6

  • Reference Document

Q/(GZ)PH001-2004: Lithium and iron disulfide battery

IEC60086-4: 2000 Primary batteries-Part 4: Safety of lithium batteries

  • Specification
No. Items Specification
1 Nominal Voltage 1.5 V
2 Rated Capacity 3000 mAh
3 Working Voltage 1.30V @ 200mA discharge
4 Max. Discharge Current 2000 mA continuous
5 Discharge Cut-off Voltage 0.80V
6 Volume 8.0 cubic centimeters
7 Weight Approx. 16 g
8 Lithium Content Less than 1 gram per cell
9 Dimensions Diameter: 14.0±0.5 mm
Height: 49.85±0.65 mm
10 Operating Temp. -20 ℃ to 60 ℃
11 Storage Temp. -20 ℃ to 40 ℃
12 Storage Humidity ≤75 %
13 Shell Life 10Years

 

  • Test Conditions and Performance
  • Measuring Instrument or Apparatus

5.1.1 Dimension Measuring Instrument

The dimension measurement shall be implemented by calipers with equal or more

precision scale of 0.01 mm.

 

5.1.2 Voltmeter

Standard class specified in the national standard or more sensitive class having inner impedance more than 10 kΩ/V.

5.1.3 Ammeter

Standard class specified in the national standard or more sensitive class. Total external resistance including ammeter and wire is less than 0.01Ω.

  • Standard Test Conditions

Unless other defined, test and measurement shall be done under temperature of 20±5℃ and relative humidity of 45~85%. If it is judged that the test results are not affected by such conditions, the tests may be conducted at temperature 10~30℃ and humidity 25~85%RH.

 

  • Basic Characteristics

 

No. Item Measuring Procedure Criteria
1 Open-Circuit Voltage The open-circuit voltage shall be measured by voltmeter. ≥1.72 V
2 Dimension Use calipers test cell’s dimensions. As item 4.9
3 Discharge Capacity The capacity means the discharge capacity of the cell, which is measured by continuously discharging with a current of 300 mA to 0.8V. ≥3000 mAh
4 External Short Circuit Positive and negative of fresh battery are connected by a Cu wire. This short-circuit condition is continued for 1 day at room temperature (20±2℃).

No leakage;

No explosion.

5 Forced Discharge Discharged to 0.8V at 1000mA;
And then the sample cell is forced discharged with 1000mA for 3 hours.

No explosion;

No fire

 

 

 

  • Mechanical Characteristics
No. Item Test Method Criteria
1 Impact A 15.8 mm diameter bar is vertically placed across the centre of the sample cell. A 9.1 kg mass is dropped from a height of 61cm onto the sample.

No explosion,

No fire

2 Vibration Freq: 10~55hz; Amp: 2mm; Three directions; total 90 min

No leakage,

No explosion, no fire

0.02V total maximum OV changes

3 Crush

A sample cell is to be crushed between two flat surfaces.

Force: 32mm diameter piston; Max pressure: 17.2MPa;

Max force: 13KN; Released when the max pressure obtained.

No explosion,

No fire

 

 

  • Environmental test
No. Item Test Conditions Criteria
1 Thermal test Fresh batteries, store at 70 deg. C for 4hs; 20 deg. C for 2hs; -20 deg. C for 4hs; 20 deg. C for 2hs. All cycled 5 times

No leakage

No explosion;

No fire

2 Heating test Fresh battery is heated in an oven. The rate of temperature raised: 5±2℃ per minute; Max. temperature 150±2℃ remaining for 10 minutes.

No explosion;

No fire

3 Drop test Fresh batteries; Height: 1m, 6 times; Each direction two times; Concrete floor

No leakage;

No explosion;

No fire

 

 

 

 

 

  • Visual inspection

There shall be no such defect as scratch, flaw, crack, and leakage, which may adversely affect commercial value of cell.

 

 

  • Cautions in use

To ensure proper use of the battery please read the manual carefully before using it.

. Handling

§ Do not expose to, dispose of the battery in fire.

§ Do not put the battery in a charger or equipment with wrong terminals connected.

§ Avoid shorting the battery

§ Avoid excessive physical shock or vibration.

§ Do not disassemble or deform the battery.

§ Do not immerse in water.

§ Do not use the battery mixed with used or other different make, type, model batteries.

§ Keep out of the reach of children.

. Storage

§ Store the battery in a cool, dry and well-ventilated area.

. Disposal

§ Regulations vary for different countries.

Dispose of in accordance with local regulations.

 

  • Battery operation instruction
  • Discharging current

The discharging current does not have to surpass this specification book stipulation the biggest discharging current, the oversized electric current electric discharge can cause the battery capacity play to reduce and to cause the battery heat.

  • Electric discharge temperature

The battery discharge must carry on in the ambient temperature scope which this specification book stipulated.

 

 

  • Storing the Batteries

The battery should store in the product specification book stipulation temperature range. If has surpasses above for six months the long time storage, the discharge capacity will decrease sharply.

 

  • Other Chemical Reaction

Because batteries utilize a chemical reaction, battery performance will deteriorate over time even if stored for a long period of time without being used. In addition, if the various usage conditions such as discharge, ambient temperature, are not maintained within the specified ranges the life expectancy of the battery may be shortened or the device in which the battery is used may be damaged by electrolyte leakage. Please change the battery in time.

 

  • Period of Warranty

The period of warranty is one year from the date of shipment. Unitech guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customers’ abuse and misuse.

 

12. Note

Any other items which are not covered in this specification shall be agreed by both parties.

 

 

 

 

 

 

 

 

LFB AA 1.5V 3000mAh Lithium LiFePO4 Battery IEC62133 0

 

 

 

Contact Details
MAXPOWER INDUSTRIAL CO.,LTD

Contact Person: Frank Yu

Tel: +86-13928453398

Send your inquiry directly to us (0 / 3000)