Lifepo4 Car Boat Rv Battery New

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Secure Supplies has Developed a special range of Lifepo4 batteries for H2 and cars boats and rvs. 

Lithium iron phosphate battery advantages


Lithium iron phosphate batteries (LiFePO4 or LFP) offer lots of benefits compared to lead acid batteries and other lithium batteries. Longer life span, no maintenance, extremely safe, lightweight, improved discharge and charge efficiency, just to name a few.


Due to a long-life span and zero maintenance, it’s the best investment you can make over time. LiFePO4 Live up to 5000 cycles at 80 percent depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is just two years. (LiFePO4) don’t require active maintenance to extend their service life.


Also, the batteries show no memory effects and due to low self-discharge (<3% per month), you can store them for a longer period of time. Lead-acid batteries need special maintenance. If not lead batteries life span will be decreased even more. (LiFePO4) offer high power density which causes lithium batteries to be relatively small and light.


Compared to lead-acid batteries lithium provides great energy density and are at least half the mass. Go for lithium if you want to reduce concerns about battery weight and size!

Lifepo4 12.8V 20Ah battery  length 22cm*height20cm*depth1.5cm 

1pcs-500pcs                                                                                       USD69 FOB  

Lifepo4 12.8V 30Ah battery with case 165*126*175mm 1pcs-500pcs USD89 FOB Lifepo4 25.6V 18Ah battery with case 165*126*175mm 1pcs-500pcs USD111 FOB

Lifepo4 12.8V 18Ah battery with case 181*77*170mm 1pcs-500pcs USD74 FOB Lifepo4 25.6V 12Ah battery with case 181*77*170mm 1pcs-500pcs USD87.5 FOB

Lifepo4 12.8V 40Ah battery with case 198*166*170mm 1pcs-500pcs USD127.5 FOB Lifepo4 25.6V 24Ah battery with case 198*166*170mm 1pcs-500pcs USD122 FOB

Lifepo4 12.8V 100Ah battery with case 329*172*215mm 1pcs-500pcs USD266 FOB Lifepo4 25.6V 50Ah battery with case 329*172*215mm 1pcs-500pcs USD280 FOB

20 kw 3 Phase

Suitable to Work with GMS Gas Management Unit and Auto Start Voltrolysis Fuel on Demand Systems

Sizes 90 lpm   6 bar 3 line 53 v

300 amp max  US$18,347.3/FOB

Suitable to Work with GMS Gas Management Unit and Auto Start Voltrolysis Fuel on Demand Systems

Sizes 40 lpm    4 bar US$12,695/set.

Lifepo4 12.8V 150Ah battery with case 483*170*240mm 1pcs-500pcs USD385 FOB Lifepo4 25.6V 86Ah battery with case 483*170*240mm 1pcs-500pcs USD422 FOB


1. The delivery time will be within 15 days after receipt your deposit.

2. Price terms: FOB China/ Thailand FedEx is preferred Carrier

3. Payment terms: T/T 100% in advance into our   account

4. Our bank information: BANK INFORMATION Business Account

5. Warranty: one year.

6. MOQ:50pcs- 100pcs (base one larger orders)

7. The price is valid if ordered within two months.

Further Notes (LiFePO4) have 100% of their capacity available.


Additionally, their fast charge and discharge rates cause them to be a great fit for all sorts of applications. Fast charging reduces any downtime and increases efficiency. High discharge pulse currents deliver bursts of power in a short amount of time.


To achieve high safety with our batteries, we use only the highest quality cells of the safest technology available today: lithium iron phosphate (LiFePO4 or LFP). In combination with our Battery Management System (BMS) developed by our innovative engineering team, we can guarantee the safety and reliability of our batteries.


Batteries are specially developed to handle high discharge currents. You can start easily heavy engines or use several electrical devices at the same time on your boat or RV. (LiFePO4) can operate in a wide temperature range, which makes lithium batteries a good fit for various applications, including ones that undergo extreme temperatures.


Lithium is the best option for applications that will exhaust the batteries or run in extreme weather conditions. Batteries have a higher depth of discharge than lead-acid batteries: 100% vs 50%.


This results in a higher usable capacity. Batteries have a very low self-discharge rate. Compared to lead-acid this is 10 times lower. This means that the battery does not discharge if you store your vehicle for a longer period.

Super Batteries are ready to go on another trip when you are! Batteries can be charged much faster than traditional lead-acid batteries. With the high charge- and discharge currents our batteries can be fully charged within one hour.

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