4 x Rock 12V 120Ah Lithium Iron Phosphate LiFePO4 Battery Cells Solar Caravan 4W

Regular price $1,514.00

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REAL STOCKS!      REAL CAPACITY!!!      REAL AFTER SALE SUPPORT!!!  

Customer tested real 120Ah "Tested the battery and it gives a true 120AH"

MELBOURNE & SYDNEY LOCAL STOCK! READY FOR  WAREHOUSE PICKUP OR FREE DELIVERY TO YOUR DOOR!

REAL STOCKS!      REAL CAPACITY!!      REAL AFTER SALE SUPPORT!!!  

The populor Lead Acid battery size, customer able to drop in replacement! The dimension is L330×W173×H220 mm 


About Rock-12-120 lithium battery

The Rock-12-120 lithium battery is safe and reliable whilst being small and lightweight, with a long life and fast charging. Comparing the Rock-12-120 lithium battery with similar batteries, the volume and weight are around a third and a half respectively than that of ordinary lead-acid batteries. The build in battery management system(BMS) provides multiple protection: over-charge, over-discharge, over-current and over temperature. The Rock-12-120 lithium battery will last at least 2000 full cycles before minimal performance changes. This means it can last up to seven years, depending on the frequency of use. It can also be charged and discharged under high current without affecting its expected lifespan. The Rock-12-120 lithium battery can be used with solar inverter, vehicles, electricity grid and many other charging methods. It is very suitable for use in various vehicles, such as electric boats, caravans, RVs and so on.

The Rock-12-120 lithium battery support 100A continuously discharge.

Customer can parallel up to 4 of them in parallel, to make a 12v480Ahead system. The maximum continuously discharge rate will be 400A  in 4 parallel scenario.


Specifications: 

  • Amp Hours 100.0Ah
  • Battery Voltage 12V
  • Operating Temperature Range Charge (-0-50), Discharge (-20 -60)
  • Nominal Voltage 12.8V
  • Nominal Capacity 100Ah
  • Continuously Charge/Discharge Current 95A
  • Cycle Life  > 2000 Cycles
  • Maximum Charge Voltage 14.6V
  • Maximum Discharge Current 100A
  • Pulse Discharge Current 150A (10S)
  • Charge Cutt-off Voltage 10V
  • Weight 12.2kg
  • Warranty 3 Years 
  • Certification IEC 62619 

Specification Sheet 

Rock-12-120

Rock-12-100B 

Nominal Voltage

12.2V

12.8V

Nominal Capacity

120Ah

100Ah

Usable Capacity

120Ah

100Ah

Energy

1536Wh

1280Wh

Weight

13kg

10.9kg

Charge Voltage

14.6V

14.6V

Discharge Cut-off Voltage

10V

10V

Standard Charge Current

40A

40A

Max Charge Current

100A

100A

Max Continuous Discharge Current

100A / 1C

100A / 1C

Cycle Life

From 2000 times

From 2000 times

Internal Impedance

<50mmΩ

<50mmΩ

Dimensions

L330×W173×H220mm

L260×W168×H209mm

Operation Temperature

-20℃~60℃

-20℃~60℃

Storage Temperature

-10℃~50℃

-10℃~50℃

SOC Display

/

Bluetooth

Waterproof and Dust proof

IP67

IP67

Connect in Series

2 batteries for 24V power

2 batteries for 24V power

Connect in Parallel

unlimited

unlimited

Battery Balance Function

Yes

Yes

 

WE PROVIDE:  REAL STOCKS! REAL BATTERY CAPACITY!!   

                             REAL WARRANTY AND AFTER SALE SUPPORT!!!

Local pickup available at U57/31-39 Norcal Rd, Nunawading VIC 3131, true capacity guarantee! MPPT, inverter, AC charger available!