BYD Grade A LiFePO4 3.2V 302Ah Energy storage battery Rechargeable battery

Sales BYD Grade A LiFePO4 3.2V 302Ah Energy storage battery Rechargeable battery

LiFePO4 batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind.


Nominal Voltage:3.2V

Nominal capacity:302Ah

Working voltage:2.5V~3.65V

AC impedance resistance(1khz):≤0.25mΩ

Max. pulse charge / discharge current: 302A

Dimension: 207(H)*71(T)*173(W)mm

Weight: 5.54±0.2kg






Product Detail  

Product Name:

BYD Grade A LiFePO4 3.2V 302Ah Energy storage battery Rechargeable battery

Highlights

Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:

  • Higher safety and stability:non-toxic, non-polluting, no rare earth metals, no explosion, no fire.
  • Long service life:10 times lifespan extended to 2000-4500 cycles.
  • 1/4 lighter than lead-acid batteries.
  • The LFP battery can work in a wide temperature range from -20 to +75°C
  • No memory effect. Can be charged on demand without loss of capacity.
  • Suitable for RV, ship, home storage, telecommunication (base station battery)
  • High energy density up to 1C-302A discharge

Packing and Shipping


We offer a variety of shipping methods: sea, land, air


Technical Parameters:

No.

Items

Specifications

1

Nominal Voltage

3.2V

2

Nominal Capacity

302AH

3

Standard Charge Current

0.2C-0.5C

4

Max. Charge Current

1C

5

Discharge current

60.4A 

6

Continuous Discharge Current

302A

7

Charge Cut-off Voltage

3.65V

8

Discharge Cut-off Voltage

2.0V

9

Inner Resistance

(Impedance)

≤ 0.4mΩ  (At 0.2C rate, 2.0V cut-off)

10

Weight

4.54±0.2kg

11

Dimensions

Length:     207mm

Width:      173mm

Thickness:  71m

12

Operating Temperature

Charging: 0°C ~ 45°C

Discharging: -20°C ~ 60°C

(The cell surface temperature cannot exceed 70°C)

13

Storage Temperature/Humidity

Temperature: -10°C ~ +35°C

Humidity:65%±20%RH

(optimal store temperature of 23 ± 5°C for long term storage)

14

Cycle Life

≥2000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)


Below is the chart- LFP vs Lead Acid:

Battery Economics

Lead Acid

Lithium

Voltage

6.4 Volts

3.2 Volts

Amperage ‘AH’

225 Amps

100 Amps

Usable Watts

792

256

Price each

$120

$120

Batteries Required

24

48

Battery Pack Cost

$2,800

$5,760

Battery Life

500 Cycles

2000 Cycles.

Cost Per kilowatt

$0.01

$0.00 


There is no doubt that choosing LFP is the most cost effective, environmental way.

Come us at service@osnpower.com to get LiFePO4 catalog and quotations.


Related LiFePO4 Battery Cell



How To Find

the right deep cycle battery

We provide 24 hours online service. Any interest, please contact service@osnpower.com for support and more information, our professionals will reply you ASAP. OSN POWER will provide you with a variety of lithium deep cycle batteries. We're here to help you find the right battery.


Electric Performance Curve

Cycle curve(charge/discharge: 0.5C/0.5C, 3.65V-2.5V)Cycle curve(charge/discharge: 0.5C/0.5C, 3.65V-2.5V)



Attentions:

For safety usage, please be careful on below:

Warning!

1. Do not immerse the battery in water and keep it dry when not in use;

2. Do not knock, throw or affect the battery near a fire source or under extremely hot conditions;

3. Please charge according to the charging requirements;

4. Do not reverse the positive (+) and negative (-) terminals;

5. Do not short-circuit the battery by connecting wires or other metal objects to the positive (+) and negative (-) terminals;

6. Do not directly weld the battery terminals.





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