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Home > Products > LiFEPO4 Lithium Ion Battery > High Capacity Powerful LiFePO4 Lithium Replacement Lead Acid Battery 12V 300Ah

High Capacity Powerful LiFePO4 Lithium Replacement Lead Acid Battery 12V 300Ah

Product Details

Place of Origin: China

Brand Name: FBATTERY

Certification: CE,UL,ROHS

Model Number: FB-12300

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton

Delivery Time: 20Days

Payment Terms: L/C, D/A, D/P, T/T in advance

Supply Ability: 10000PCS/30Days

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Lead Acid Battery 12V 300Ah

,

LiFEPO4 Lead Acid Battery

Rating Voltage:
12.8V
Capacity:
300Ah
Charge Voltage:
14.6V±0.05V
Impedance:
15mΩ(Max)
Size:
L*W*H=523*238*218mm
Operating Temperature:
Charging 0~45℃
Storage Temperature:
-10℃-40℃ Recommend(25±5℃)
Weight Approx:
27kg
Rating Voltage:
12.8V
Capacity:
300Ah
Charge Voltage:
14.6V±0.05V
Impedance:
15mΩ(Max)
Size:
L*W*H=523*238*218mm
Operating Temperature:
Charging 0~45℃
Storage Temperature:
-10℃-40℃ Recommend(25±5℃)
Weight Approx:
27kg
High Capacity Powerful LiFePO4 Lithium Replacement Lead Acid Battery 12V 300Ah
High Capacity Powerful LiFePO4 Lithium Replacement Lead Acid Battery 12V 300Ah
 
Specification

 

 

No  Item  Parameter  Remark 
1

Rating Voltage

12.8V  
2

Capacity

300Ah

0.5C discharge after full charge.

Minimum Capacity

290AH
3

Charge Voltage

14.6V±0.05V  
4

Impedance

15mΩ(Max)  
5

Charging Mode

C.C/C.V.

 

Constant Current

/Constant Voltage

6

Charging Metho

Standard Charging

Charging Current40A

Fast Charging

Charging Current 100A

7

Charging Time

Standard Charging

8Hours  

Fast Charging

4.2Hours
9

Overcharge Voltage

3.65±0.05V  
10

Over Discharge Cut Off Voltage

2.2V±0.1V  
11

Over Current

400-600A  
12

Short Circuit

   
13

Operating Consumption Current

50uA(MAX)  
14

Operating Temperature

Charging

0~45℃  

Discharging

-10~60℃
15

Storage Temperature

-10℃-40℃

Recommend(25±5℃)

Storage capacity should be 40%~50% full charge capacity

16

NTC Resistor

/  
17

ESD Test

±4KV  
18

Discharge Current

≤250A  
19

 Factory Voltage

12.8-13.6V

The open circuit state

20 Weight Approx  27KG  
 

 

 

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
0%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

1
12V200AH Rechargeable Valve Regulated Lead Acid Battery
Japan Oct 15.2023
Installed this battery in my off-grid solar system 6 months ago. It holds charge exceptionally well even during cloudy weeks. Maintenance-free design saves me from constant checks, and the solid build feels durable. Exceeds my expectations!
1
12V200AH Rechargeable Valve Regulated Lead Acid Battery
Anguilla Feb 28.2023
Powers remote vending machines flawlessly. Low self-discharge rate keeps it charged for months without use. Withstands extreme temperatures, and installation was easy. Perfect for off-grid commercial setups.
1
12V200AH Rechargeable Valve Regulated Lead Acid Battery
Armenia Mar 17.2021
Critical for our medical clinic’s backup power. It keeps life-saving devices running during outages. Safe, leak-free design and reliable performance give me confidence in patient care. The 10-year life is a huge plus.
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