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E-Rex 12V 12Ah Rechargeable Lithium Phosphate Battery | LiFePo4

In stock
Chemistry - Lithium Ion
Nominal Voltage - 12.8V
Full Charge Voltage - 14.6V
Battery Capacity - 12Ah
Maximum Discharge Current - 8A
Maximum Charging Current - 5A
Battery Enclosure Material - ABS Plastic
Warranty* - 1 Year Standard
Suitable Application -
1.Agriculture - Sprayer Pump , Zatka Machine
2. Solar - LED Lights
3. Tracking and Surveillance Devices
₹2,800.00 ₹3,700.00

(Including GST and Transportation)

For bulk and B2B enquiries kindly mail us at Sales@e-rexindia.com

The "Farmers' Friend" 12V 12Ah LiFePO4 Battery


Introducing the "Farmers' Friend" – your reliable companion for all your power needs. This rechargeable lithium iron phosphate (LiFePO4) battery boasts exceptional durability and safety.





Versatility on Your Farm:

  • The "Farmers' Friend" is your all-in-one solution for agricultural power needs. It's ideal for:
    • Agriculture Sprayer Pumps: Keep your fields well-nourished with a reliable power source for your sprayer pump.
    • Zatka Machines: Safeguard your crops with dependable power for your zatka machine.
    • Solar LED Lighting: Illuminate your farm with energy-efficient solar LED lights.
    • Battery Backup: Count on this battery to provide essential backup power when the grid goes down.



Features and Specifications:

  • Rugged Construction: Housed in a durable ABS plastic box with T1 output terminals for easy installation.
  • Impressive Cycle Life: Recharge and use it over 2500 times, ensuring longevity and value.
  • LiFePO4 Chemistry: This battery is not afraid of time; it offers a long, dependable lifespan.



  • Universally compatible with a wide range of agricultural equipment, zatka machines, and solar LED systems. It's like the Swiss Army Knife of batteries!


Farmers' Assurance Warranty:

  • Your purchase is backed by our "Farmers' Assurance" warranty, providing peace of mind for years to come.



With the "Farmers' Friend" LiFePO4 battery, you're not just purchasing a battery; you're investing in the heart of your farm's power infrastructure. Trust in its exceptional cycle life and robust construction, and ensure your farm never misses a beat. Order yours now and let the "Farmers' Friend" become your farm's new best friend, keeping your operations running smoothly day in and day out! 🚜💡





Package Included 

1* 12V 12Ah Lithium Phosphate (LFP) Battery pack.


1 Cell Chemistry  LFP 
2 Pack Configurations 4S 2P
3 Nominal Voltage 12.8V
4 Nominal Capacity 12Ah
5 Cell Dimensions 32650
6 Total Energy (W) 153W
7 Efficiency 95%
8 Usable Capacity 100%
9 DOD % >91%
10 Warranty 1 YEAR
11 Life Cycles >2500 
12 Self Discharge rate < 3% /Month
13 Charging Mode  CC/CV
14 Charging Current (MAX) 5A
15 Charging Voltage (MAX) 14.6V
16 Discharge Cut of Voltage 11.2V
17 Max. Continues Discharge current 6A
18 Peak Discharge Current 10A
19 Charging  0 ~35C
20 Discharge Discharge -20 ~ 40C
21 Storage -5 ~ 25C
22 BMS High T emperature Protection 70C
23 BMS Low Temperature Protection -10C
24 Dimensions ( L*W*H) MM 150*60*94
25 Weight (Kg) 1.3KG
26 Discharging Connector T1 Terminal
27 Charging Connector T1 Terminal
28 Type Of Enclosure/ Color ABS Plastic Body / Black
29 Communication Ports -
30 Enclosure Protections -


1 Year Warranty

This item is covered with a standard warranty of  1 Year from the time of Purchase against manufacturing defects only. This warranty is given for the benefit of E-Rex customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.



What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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