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Home > Products > LiFEPO4 Lithium Ion Battery > Longer Service Life LiFePO4 Lithium Battery Replacement Lead Acid 12V 8Ah

Longer Service Life LiFePO4 Lithium Battery Replacement Lead Acid 12V 8Ah

Product Details

Place of Origin: China

Brand Name: FBATTERY

Certification: CE,UL,ROHS

Model Number: FB-1208

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

Get Best Price
Highlight:

Lead Acid Battery 12V 8Ah

,

80mΩ Impedance Lead Acid Battery

Rating Voltage:
12V
Capacity:
8Ah
Charge Voltage:
14.6V±0.05V
Impedance:
80mΩ
Size:
L*W*H=151*65*93mm
Operating Temperature:
Charging 0~45℃
Storage Temperature:
-10℃-40℃ Recommend(25±5℃)
Weight Approx:
0.95kg
Rating Voltage:
12V
Capacity:
8Ah
Charge Voltage:
14.6V±0.05V
Impedance:
80mΩ
Size:
L*W*H=151*65*93mm
Operating Temperature:
Charging 0~45℃
Storage Temperature:
-10℃-40℃ Recommend(25±5℃)
Weight Approx:
0.95kg
Longer Service Life LiFePO4 Lithium Battery Replacement Lead Acid 12V 8Ah
Longer Service Life LiFePO4 Lithium Battery Replacement Lead Acid 12V 8Ah

 

Specification

 

No  Item  Parameter  Remark 
1

Rating Voltage

12V  
2

Capacity

8

1C discharge after full charge.

 

Minimum Capacity

8.1Ah
3

Charge Voltage

14.6V±0.05V  
4

Impedance

80mΩ  
5

Charging Mode

C.C/C.V

Constant Current

/Constant Voltage

6

Charging Metho

Standard Charging

Charging Current2A

Fast Charging

Charging Current 5A

7

Charging Time

Standard Charging

5.5 Hours  

Fast Charging

2.4Hours
9

Overcharge Voltage

3.65±0.05V  
10

Over Discharge Cut Off Voltage

2.2V±0.1V  
11

Over Current

25-40A  
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

NTC

/  
17

ESD Test

±4KV  
18

Discharge Current

≤10A  
19

 Factory Voltage

12.8-13.6V

The open circuit state

20

Weight approx 

0.95kg  
 

 

Storage 

The battery storage shall be in the clean and dry ventilation room at the temperature of -5~35℃ and shall keep out of fire or heat and avoid touching corrosion elements. The batteries shall be charged every 3months during storage. Both the stored cells in the process of the battery and the batteries in delivery shall be “first come, first use”. The battery storage period is 24 months when into the warehouse. Batteries expired must have a thorough check. Only the applicable batteries can be dispatched to the purchaser; the inapplicable ones shall be rechecked, if it remains, the purchaser shall have the right to dispose bad ones.

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
1*y
France Metropolitan Aug 31.2025
This 12V200AH VRLA battery is a lifesaver for our office UPS system. It activated seamlessly during last week’s 3-hour power outage, keeping all devices online. The maintenance-free design eliminates hassle, and its 10-year lifespan gives us long-term reliability. Highly recommend for critical backup power needs!
1
12V200AH Rechargeable Valve Regulated Lead Acid Battery
Botswana Jan 21.2022
Powers my home alarm system. It’s been reliable for over a year, ensuring the alarm works during outages. Low self-discharge rate means I rarely need to recharge it. Easy to install and very durable.
1
12V200AH Rechargeable Valve Regulated Lead Acid Battery
Australia Dec 3.2021
Perfect for my marine navigation equipment! No leaks even in rough seas, and it charges quickly to keep lights and fish finders running. Maintenance-free is a game-changer on the water—no messy fluid checks needed.
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