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300ah Lithium Ion Battery

Customized lifepo4 12V 300ah lithium ion battery with BMS;Much safer than any other lithium ion technology;-20°C to 60°C wide discharge temperature;LiFePO4 Chemistry;Direct replacement of lead-acid batteries;Intelligent protection such as over-charge, over-discharge and over- temperature

Description


Features


Customized lifepo4  12V 300ah lithium ion battery with BMS


Fully charged in as low as 2 hours while AGM needs 8 hours, if quick charge, only 1 hour is OK

Safe performance smart BMS control, better protection

Over 10 years lifespan


Parameters


Customized lifepo4  12V 300ah lithium ion battery with BMS

Brand MANLY
ModelMLP12V300A
Basic Parameter     
Voltage
12.8V/4S
Capacity300Ah
Energy3840Wh
Cycle LifeUp to 3500 Cycles
Self Discharge< 2% per month
Charge Data
Charge MethodConstant current and constant voltage(CC/CV)
Recommend Charge Current0.2C~1C(60A~150A)
Discharge Data
Working Current1C(150A)
Pulse discharge current2C(300A)
Mechanical Data
Battery CasingABS/Metal Casing
Battery Dimension(L*W*H)Customzied
Connector
Customzied


Customized Services: Feel Free to share your detailed requirement to MANLY Battery at sales@manlybatteries.com


MANLY Battery Factory Overview

MANLY Battery FactoryManly Factory

Why Choose MANLY Battery?


Intelligent protection board gives multiple protection for overcharge, over-discharge, overcurrent, temperature control, short circuit, etc., so that you can use it with peace of mind. The intelligent protection board gives multiple protections such as overcharge, over-discharge, overcurrent, temperature control, short circuit, etc., so you can use it with peace of mind.


100% full inspection of goods, 4 comprehensive testing, 18 types of testing equipment, more than 30 quality team


Quality: Powerful factory, with 3 major production bases, 3 years warranty, the professional R&D team


The Customers Feedbacks


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Applications


FAQ


Q: How about the lead time?

A: Usually, we haven't stable stock in the warehouse. for samples is around 20 ~ 25 working days, for mass production is around 15 ~ 20 working days.


Q: What certification does your battery have?

A: Most of our batteries have UL/CE/REACH/RoHS/IEC62133/CB/UN38.3 approved.


Q: What are the terms of payment?

A: For bulk orders, a 50% deposit will be paid first, and the remaining 50% will be paid before delivery.


Q:  Does your battery have a real capacity?

A: All of our batteries are Class A, the actual capacity value ≥99% of the nominal capacity value.

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