PLB 12V 3.4AH LiFePO4 Lithium Battery Replacing VRLA Lead Acid Battery

PLB 12V 3.4AH LiFePO4 Lithium Battery Replacing VRLA Lead Acid Battery

◆ The service cycle life of LiFePO4 battery is nearly 10 times that of lead-acid battery, and its comprehensive usevalue is higher. ◆ Lead-acid battery has memory, but LiFePo4 battery does not have this phenomenon, no need to be discharged before charging. ◆ LiFePO4 battery supports high rate discharge and fast charging. ◆ LiFePO4 battery with the same specification and capacity, the volume is about 2/3 of that of lead-acid battery, and the weight is about 1/3. ◆ Wider temperature range, LiFePO4 battery can discharge at -20~60℃. ◆ Able to withstand over-charge and over-discharge. No fire, no explosion. Safe and reliable. ◆ More environmentally friendly, free of any heavy metals and rare metals, non-toxic and pollution-free. ◆ ABS fire prevention plastic shell package. ◆ Waterproof design technology. ◆ Conform to UL & CE standards
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Product Details

Basic specification


Main   Parameter
Spec12V 3.4Ah
Place of   Origin:Dongguan China
Cycle life   (0.2C/80%DO)≥3000
Nominal   Charging Current1.5A


afe-discharge   per month (25℃)

Mechanical   Specification
Dimensions   (L*W*H) 90*70*101mm
Technical Details
Discharge   operating temperature range -20℃~60℃(-4℉~140℉)
Charge   operating temperature range 0℃~45℃(32℉~113℉)
Storage   operating temperature range -20℃~50℃(-4℉~122℉)
Discharge   cut-off voltage8.4V
Cell materialLiFePO4
Shell material ABS
Terminal   material Copper Alloy
Designed   calendar life(20℃) 10 years
Overcharge protection, over-discharge protection,   over current protection, short circuit protection, Balance



Our Advantages


Our Profile

Powerlong Battery Technology Co., Ltd (PLB)  we focus on the production of 26650 

lithium battery cells and Pack, our team with more than 15 years of R&D in this industrial 

and our production with high comments and reputation all over the world. So we can 

provide you a reliable solution for power projects. Our advantage as below:

1.       Up to 72h high-temperature formation with fully charged

2.       Up to 128 key points for quality control

3.       350 hours storage in room temperature with fully charged

4.       More than 50 kinds of performance test

5.       OCV Test in 3 stages

6.       The Accurate grading process for Power capacity


Our Certification


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•Completely maintenance-free. •Quality construction ensures consistent and reliable performance for long-term dependability. •Specialized valve design manufactured and tested in-house to 100% reliability.


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