12V 22Ah
LiFePO4 Battery


12V 22Ah
LiFePO4 Battery

The RBGT-22 is a lightweight alternative to lead-acid in your golf trolley applications. Powered by lithium iron phosphate cells, it maintains consistent power, has installation flexibility, fast-charging capabilities, and requires zero maintenance.


United States Of America White 230216 103954


Warranty White 230216 103954


Free Delivery White 230216 103955



Maintenance Free

Plug, play, and charge. No watering, no corrosion.

Eco-Friendly & Safe

RELiON lithium batteries are the ultimate clean energy. No gassing, no fumes, and no pollution. Enjoy reliable power, while protecting the environment, using these non-hazardous batteries.

Constant Power

Full power is available throughout discharge. Voltage does not drop like lead-acid.


RELiON lithium batteries provide more power than lead-acid batteries and are typically half the weight. Boosting both performance and agility on the water.



Electrical Specifications

Nominal Voltage 12.8 V
Nominal Capacity 22 Ah
Energy 281.6 Wh
Resistance 40 mΩ
Self Discharge <3% per Month

Mechanical Specifications

Dimensions (L x W x H) 6.6 x 5.0 x 4.0” 168 x 128 x 102 mm
Weight 6.4 lbs (2.9 kg)
Terminal Type T-Bar Connector
Cell Type Cylindrical
Chemistry LiFePO4

Discharge Specifications

Standard Discharge Current 16 A
Maximum Continuous Discharge Current 25 A
PCM Discharge Current Cut-Off 150 A (±20 A)
Recommended Low Voltage Disconnect 11 V
PCM Discharge Voltage Cut-Off 8 V
Reconnect Voltage >8 V
Short Circuit Protection 200-500 µs

Charge Specifications

Recommended Charge Current ≤5 A
Maximum Charge Current 5 A
Charge Current (0 to -10 ºC) ≤0.1 C
Charge Current (-20 to -10 ºC) ≤0.05 C
PCM Charge Current Cut-Off 150 A (±20 A)
Recommended Charge Voltage 14.4 V
PCM Charge Voltage Cut-Off 15.2 V
Reconnect Voltage 14.4 V
Balancing Voltage 14.4 V

Temperature Specifications

Discharge Temperature -4 to 140 ºF (-20 to 60 ºC)
Charge Temperature 32 to 113 ºF (0 to 45 ºC)
Storage Temperature -4 to 140 ºF (-20 to 60 ºC)
PCM High Temperature Cut-Off 149 ºF (65 ºC)

Compliance Specifications

Certifications CE (battery)
UN38.3 (battery)
UL1642 & IEC62133 (cells)
Shipping Classification UN 3480, CLASS 9​

Performance Characteristics

Charge Voltage Char Chart 12 V graph
Charge Voltage Soc Chart 12 V graph
Discharge Voltage At Various Rates 12 V graph
Discharge Voltage Chart 12 V graph


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