The bigger, better battery. 300Ah LiFePO4 Advanced Lithium Battery from Go Power! is engineered for high performance and connectivity. Part of the new PowerTrak™ line of connected products, this battery is the ideal cornerstone for any RV mobile power system. UL-rated and built for longevity and life on the road. 10-year prorated warranty. Can be wired in series or parallel. UL listed and UKCA certified.
Product Features:
Bluetooth®-enabled, smart features
Can be used with lithium compatible Go Power! solar, inverters and charge controllers
Built-in smart DC heater
Max Power Capacity; carries almost double the power of regular batteries
Reserve capacity feature UL Certified
Quick-charging
IP67 waterproof (should not be submerged)
Internal Battery Management System (BMS) protects against:
Over and under voltage
Over and under temperature
Charge and discharge over current
Short circuit
10-year pro-rated warranty
SPECIFICATIONS
Technology
Lithium Iron Phosphate
Nominal Voltage
12.8 V
Fully Charged Voltage (FC)
14.6V
Fully Discharged Voltage (FD)
9.2V
Capacity
300Ah
Recommended Discharge Current
300A
Battery Discharge Terminated Voltage
9.2V
Battery Charge Voltage
14.2V
Maximum Charge Current
300A
Discharge Cut-off Voltage
8.4 V
Recommended Charge Current
20A – Battery pack at 0°C~5°C & 45°C ~ 55°C
50A – Battery pack at 5°C ~ 15°C
100A – Battery pack at 15°C ~ 45°C
Standard Charge Method
0.2C CC (constant current) charge to FC, then CV (constant voltage FC) charge till charge current decline to ≤ 0.05C
Inner Resistance
≤ 10 mΩ
Certifications
ETL, CE, UKCA, UN38.3, UL 2054
Operating Temperature
Charge: -4°F (-20°C) to 131°F (55°C)
Discharge: -4°F (-20°C) to 131°F (55°C)
Storage Temperature1
1 month: > 113°F (45°C) to 131°F (55°C) –
Max 80%
3 months: > 77°F (25°C) to 113°F (45°C) –
Max 80% RH
6 months: > -4°F (-20°C) to 77°F (25°C) –
Max 80% RH
Humidity
Operating: 5% to 90 % RH
Storage: 45% to 85% RH
BMS Leakage Current
35mA in on mode; <20µA during off mode 1 Rated Capacity tested at 77°F (25 ±5 °C) 2 Maximum storage time before recharging is 6 months 3 Cycle Life tested at 77°F (25°C) Dimensions Length 19.6 in / 498 mm Width 14.9 in / 379 mm Height 8.11 in / 206 mm Weight 77 lbs / 34.9 kg Terminals P+/P- : M8 Torque: 10.8 – 12.7 Nm (95.59 – 112.40 in*lbs) Carrying Recessed Handles Materials Case and Cover ABS FAQ & Support Do lithium batteries need to be taken out for the winter or can they be left in the trailer/RV? (Will they freeze?) 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. Do lithium batteries go dead from sitting while stored? 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. How do you charge a lithium battery in cold or warm weather? 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). Downloads Product Manual Installation Guide Spec Sheet