Relion RB200 200AH LiFeP04 Lithium Battery

Relion RB200 200AH LiFeP04 Lithium Battery

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$2,528.00
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Our RB200 is a 12V, 200Ah 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 61 lbs for a true 200 Amp Hour lithium replacement battery that provides 100% of its rated capacity. The RB200 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 RB200 offers high, reliable performance in any climate or condition for RVs, campers, sailboats, catamarans, battery-based solar systems, and other deep cycle applications.


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.

 

PRODUCT SPECIFICATIONS
  • Voltage: 12.8V
  • Amp Hours: 200Ah
DIMENSIONS & WEIGHT
  • Length: 20.5 in (520 mm)
  • Width: 10.5 in (267 mm)
  • Height: 9 in (228 mm)
  • Weight: 61.1 lbs (27.7 kg)
APPLICATIONS
  • Electric Vehicles
  • Marine
  • Recreational Vehicles
  • Solar

 

ELECTRICAL SPECIFICATIONS

Nominal Voltage 12.8 V
Nominal Capacity 200 Ah
Capacity @ 25A 480 min
Energy 2560 Wh
Resistance 30 mΩ @ 50% SOC
Efficiency 99%
Self Discharge <3% per Month
Maximum Modules in Series 6

MECHANICAL SPECIFICATIONS

Dimensions (L x W x H) 20.5 x 10.5 x 9.0” 520 x 267 x 228 mm
Weight 61.1 lbs (27.7 kg)
Terminal Type M8 x 1.25
Terminal Torque 80 - 100 in-lbs (9 - 11 N-m)
Case Material ABS
Enclosure Protection IP66
Cell Type - Chemistry Cylindrical - LiFePO4

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 ±0.08 vpc) (140 ±60 ms)
Reconnect Voltage 9.2 V (2.3 ±0.1 vpc)
Short Circuit Protection 200-600 µs

CHARGE SPECIFICATIONS

Recommended Charge Current 10 A - 50 A
Maximum Charge Current 100 A
Charge Current 32ºF to 14ºF (0 to -10 ºC) ≤0.05 C
Charge Current -4ºF to 14ºF (-20 to -10 ºC)
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)
Balancing Voltage 14.4 V (3.6 ±0.025 vpc)

TEMPERATURE SPECIFICATIONS

Discharge Temperature -4 to 140 ºF (-20 to 60 ºC)
Charge Temperature* -4 to 113 ºF (-20 to 45 ºC)
Storage Temperature -4 to 140 ºF (-20 to 60 ºC)
BMS High Temperature Cut-Off 176 ºF (80 ºC)
Reconnect Temperature 122 ºF (50 ºC)
*Refer to charge currents below 0°C (32°F)

COMPLIANCE SPECIFICATIONS

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

PERFORMANCE CHARACTERISTICS

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