Go Power! GP-LIFEPO4-250 250Ah Lithium Iron Phosphate Solar Battery

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GP Electric 100Ah Lithium Iron Phosphate Solar Battery

Go further off-the-grid with the new Go Power! 250Ah Lithium Iron Phosphate Solar Battery. Built specifically for mobile applications, this deep cycle battery is ideal for use in an RV.

Product Overview

  • Compatible with all Go Power! solar, inverters and charge controllers
  • Max Power Capacity; carries almost double the power of regular batteries
  • Quick charging
  • Built-in Battery Management System (BMS)
    • Over and under voltage protection
    • Over and under temperature protection
    • Charge and discharge over current protection
    • Short circuit protection
  • 10-year warranty

Safety Features

Go Power! Lithium batteries feature a built-in Battery Management System (or, BMS) which ensures safety and long battery life by constantly monitoring battery performance, internal temperature, and other critical elements required in safely functioning battery. Go Power! LiFePO4 Lithium batteries feature several safety components in the BMS, which Include:
  • Over and under voltage protection, which disconnects the battery from the load or charger, to prevent damage if it occurs
  • Over and under temperature protection, which also disconnects from the load if the temperature limits are exceeded
  • Charge and discharge over current protection, which automatically balances the voltages during recharge cycles to bring all the battery cells to full charge at the same time, ensuring longer battery life.
  • Short circuit protection, which open circuits the battery terminals if a short is detected

Frequently asked questions

No, they are not suited to be used in this application.

Yes. You can not wire more than 4 of these batteries in parallel. These batteries cannot be wired in series.

LiFePO4 stands for Lithium Iron Phosphate, this is the chemistry of our 12 volt lithium batteries

To increase the longevity of the battery, we recommend to discharge no lower than 20-30% regularly.

No, there is no need to add a kill switch.

It is recommended to take the lithium batteries out like any deep cycle battery. Lithium batteries do not like cold temperatures. They will not take a charge below 0 degrees and like any battery they can freeze at one point.

Lithium batteries will discharge over time like any battery but they do it at a much slower rate. We recommend giving them a quick charge every couple of months and to keep them in peak condition.

It is better to charge lithium batteries in warmer temperatures. Lithium batteries will not accept charge at freezing or below. The charging temperature range on our batteries is 32°F (0°C) - 131°F (55°C)

Use the custom battery charger setting on the Inverter/Charger units. See the instructions below for more info. IC Series Go Power Lithium Battery Set Up: Go to Unit Setting and hit enter; Scroll to Final Charge and hit enter; Scroll to set to Float and hit enter; Scroll through unit setting to battery type and hit enter; Scroll to Custom and hit enter; Set absorption to 14.4VDC and hit enter; Set Float to 14.1VDC and hit enter; Set equalize to 14.1VDC and hit enter; You are now set for charging Go Power 12 volt lithium batteries.




Lithium Iron Phosphate

Nominal Voltage

12.8 V

Rated Capacity


Nominal Operating

77 ±5 °F (25 ±3 °C)

Maximum Charge Voltage

14.6 VAC

Charge Cut-off Voltage

14.6 VAC

Discharge Cut-off Voltage

8.4 VAC

Recommended Charge Current


Maximum Charge Current


Maximum Discharge Current

100A (continuous); 120A (30 minutes); 150A (5 seconds)

Over-charge Protection Voltage


Internal Resistance

≤ 7.5 mΩ

Over-charge Protection Voltage of a single cell


Maximum Temperature Protect Charge

32°F (0°C) to 131°F (55°C)

Maximum Discharge

Temperature Range

-4°F (-20°C) to 131°F (55°C)

BMS Leakage Current


Operating Temperature

Charge: 32°F (0°C) to 131°F (55°C)

Discharge: -4°F (-20°C) to 131°F (55°C)

Storage Temperature

1 Week: -4°F (-20°C) to 122°F (50°C)

1 month: -4°F (-20°C) to 113°F (45°C)

6 months: -4°F (-20°C) to 104°F (40°C)


Operating: 5% to 90 % RH

Storage: 45% to 85% RH


UN 38.3; CE

Cycle Life

≤1500 @ 100% Depth of Discharge;

≥3000 @ 80%;

≥4500 @ 30%

Product Warranty

10-year (Prorated)



20.5 in / 520 mm


9.5 in / 240 mm


8.8 in / 223 mm


80 lbs / 36 kg


Nylon Straps

Shipping & Handling Information

Lithium Iron Phosphate batteries ship under Class 9 Dangerous Goods PI 965 Section IA, which requires special carrier instructions. Please contact your carrier company to determine their requirements for shipping. MSDS Sheets are available upon request.

Safety Precautions

  • Do not wire in series.
  • Maximum 4 batteries per bank in parallel.
  • Only suitable for 12-volt applications.
  • Do not get wet.
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