ReLiON RB300 DEEP CYCLE LITHIUM BATTERIES

Our RB300 is a 12V, 300Ah lithium deep cycle battery. This Group 8D lithium iron phosphate (LiFePO4) battery is ready to replace your heavy lead-acid battery bank in your sailboat, RV or solar energy system. It’s only 82 lbs for a true 300 Amp Hour lithium battery that provides 100% of its rated capacity. The RB300 gives you the flexibility to replace several small, heavier lead-acid batteries in a single high capacity unit.

LiFePO4 batteries are lighter, take less space and last longer. While the up-front cost is higher than Gel, AGM or Lead-Acid the overall cost of ownership is lower over time because they require no maintenance and they have up to 10x longer life.

The RB300 offers high, reliable performance in any climate or condition for RVs, campers, sailboats and battery-based solar systems.

All RELiON Batteries use the safest and most stable components, including a LiFePO4 cathode and a built-in Battery Management System (BMS). The BMS ensures a long lifetime, safe handling – and high-accuracy State of Charge (SOC) calculations.

ReLiON RB300 PRODUCT SPECIFICATIONS

• Nominal Voltage: 12.8V
• Amp Hours: 300 Ah

ReLiON RB300 APPLICATIONS

• Electric Vehicles
• Marine
• Recreational Vehicles
• Solar

ReLiON RB300 ELECTRICAL SPECIFICATIONS

• Nominal Voltage: 12.8 V
• Nominal Capacity: 300 Ah
• Capacity @ 25A: 720 min
• Resistance: ≤30 mΩ @ 50% SOC
• Efficiency: 99%
• Self Discharge: <3% per Month
• Maximum Modules in Series: 6

ReLiON RB300 MECHANICAL SPECIFICATIONS

• Dimensions (L x W x H): 20.6 x 10.5 x 8.7” (522 x 267 x 220 mm)
• Weight: 61.1 lbs (27.7 kg)
• Terminal Type: M8 x 1.25x 2mm
• Terminal Torque: 80 - 100 in-lbs (9 - 11 N-m)
• Case Material: ABS
• Enclosure Protection: IP66
• Cell Type-Chemistry: Cylindrical- LiFePO4

ReLiON RB300 DISCHARGE SPECIFICATIONS

• Maximum Continuous Discharge Current: 100 A
• Peak Discharge Current: 200 A (7.5 s ±2.5 s)
• BMS Discharge Current Cut-Off: 280 A ±50 A (9 ±4 ms)
• Recommended Low Voltage Disconnect: 11 V
• BMS Discharge Voltage Cut-Off: 8 V (2.0 ±0.8 vpc) (140 ±60 ms)
• Reconnect Voltage: 9.2 V (2.3 ±0.1 vpc)
• Short Circuit Protection: 200-600 µs

ReLiON RB300 CHARGE SPECIFICATIONS

• Recommended Charge Current: 15 A - 50 A
• Maximum Charge Current: 100 A
• Charge Current 32º to 14ºF (0 to -10 ºC): ≤0.1 C
• Charge Current -4º to 14ºF (-20 to -10 ºC): ≤0.05 C
• Recommended Charge Voltage: 14.2 V- 14.6 V
• BMS Charge Voltage Cut-Off: 15.6 V (3.9 ±0.025 vpc) (1.1 ±0.4 s)
• Reconnect Voltage: 15.2 V (3.8 ±0.05 vpc)

ReLiON RB300 TEMPERATURE SPECIFICATIONS

• Discharge Temperature: -4 to 140 ºF (-20 to 60 ºC)
• Charge Temperature*: -4 to 113 ºF (-20 to 45 ºC)
• Storage Temperature: 23 to 95 ºF (-5 to 35 ºC)
• BMS High Temperature Cut-Off: 176ºF (80 ºC)
• Reconnect Temperature: 122 ºF (50 ºC)

ReLiON RB300 DIMENSIONS & WEIGHT

• Length: 20.6 in (522 mm)
• Width: 10.5 in (267 mm)
• Height: 8.7 in (220 mm)
• Weight: 75.8 lbs (34.36 kg)

ReLiON RB300 COMPLIANCE SPECIFICATIONS

• Certifications: UN38.3 (battery)
CE (battery)
UL1642 (cells) (File# MH62098)
IEC62133 (cells)
• Shipping Classification: UN 3480, CLASS 9

Power Storage Solutions Installation and Service for RB300

We understand your operations are heavily reliant on batteries for backup power.  Our experience and our focus is to know the batteries and their implication for your operation. To determine the perfect solution, we will partner with you, analyze your critical power needs and construct the backup power solution that will perform as designed.

Routine maintenance ensures your equipment stays reliable, improving your overall performance and extending their useful life. Service plans allow customers to be proactive; providing opportunity to detect potential points of failure preventing expensive problems.

When ordering new batteries, also remember to properly recycle your old lead batteries. Federal and state regulations require lead-acid batteries be recycled. Power Storage Solutions’ nationwide service organization can arrange pickup, transportation to and recycling at any one of our company affiliated smelters. Click Here for More Information

For More Information from ReLiON Website: ReLiON RB300