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Energy Storage Lithium Ion Battery 6.4V 50Ah For Navigation Light

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Address: Room 318, Building 5, No.2188 of Longcheng Avenue, Zhonglou District, Changzhou213000, Jiangsu province,China

Contact name:Sandy Chen

Changzhou Hankun New Energy Technology Co.,Ltd

Energy Storage Lithium Ion Battery 6.4V 50Ah For Navigation Light

Country/Region china
City & Province jiangsu
Categories Batteries

Product Details


Energy Storage Lithium Ion Battery 6.4V 50Ah For Navigation Light


Quick Detail:


1. Soft-pack LiFePO4 cells inside

2. Compact in size and light in weight

3. BMS manages to each cell for high reliability

4. Extra long cycle life - 5 times life of Lead Acid and 2 times of NiMH

5. Extremely safe: No explosion, no fire under collision, over charged or short circuit





High energy density! 6.4V 50Ah lifepo4 battery pack for navigation lights


Compared with the same capacity lead-acid battery, LiFePO4 battery is 1/3 smaller in size, 2/3 lighter in weight, 5 times longer in cycle life, more economic and eco-friendly.

LiFePO4 battery replacing Lead acid battery is an inevitable trend.

Compared with same capacity Li-NixCoyMnz battery, LiFePO4 battery is 2.5 times longer in cycle life, also most the same in weight & size.



How to use:


Connect several such module batteries in series to reach the voltage you want. For example, if you want a 36V 50Ah battery pack, just cascade 6 pcs 6.4V 50ah module batteries is OK.



Basic knowledge:


Lithium ion battery, classified by the anode material, can be divided into li-MH,Li-Co2, Li-NixCoyMnz, and Li-FePO4, etc.

Classified by the battery shell, can be divided into plastic shell, stell/iron shell and aluminum shell.

All these lithium ion batteries have their own advantages. The technical data of their comparative performances is as follows:


Different Lithium Battery Material Comparision Table
NO.Parameters Li-Co2Li-NiCoMnLi-MnO2LiFePO4
1Energy density    (g/cm3)2.8~3.02.0~2.32.2~2.41.0~1.4
2Specific area         (m2/g)0.4~0.60.2~0.40.4~0.812~20
3Capacity density     (Ah/kg)135~140155~165100~115130~140
5Cycle life>300>800>500>2000
6Transition metalPoorPoorRichVery rich 
7Material costVery highHigh CheapCheap
8Environmental performanceContain CoContain Co & NiNon-toxicNon-toxic
9Safety performanceBadGoodBetterExcellent
10Application areaSmall batterySmall battery          Small power batteryPower batteryPower battery Large capacity power supply







Nominal Voltage


Rated Capacity


Pack Dimension

Customized design

Internal Impedance


Charging Mode


Pack weight

About 2.8kg

Over Current Protection

Customized design

Cycle Life

About 1200 Cycles

Charge Temperature

0-45 ℃

Discharge Temperature

-20-55 ℃

The data on the table is only for reference


Product advantages:

1. Long cycle life (2000 cycles) is several times greater than Ni-MH, Ni-Cd or lead-acid.
2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.
3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. We can design different capacity and size according to your demands.
For many applications, our battery systems result in significantly lower total cost of ownership over lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs.


Company advantages:

1. Advanced polymer lithium-ion battery technology system ensure the correct technical direction and advanced leading technology
2. Excellent procedure quality tracking control system ensure HECO battery’s excellent performance and good consistency.
3. One-stop lithium battery system solutions. Heco’s research and development team include electronic engineer, mechanical engineer, structure engineer, whom could offer our clients one stop solutions including BMS, charger, battery pack structure, and overall applications.
4. Intimate and in time reacting service system. We always try to offer more than expected, do more than required.



Tag: navigation light batteries, waterlight batteries, lifepo4 battery pack

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