Product Details
24V 52Ah LiFePO4 Battery by RELiON®. This 24V 52Ah lithium iron phosphate battery is perfect in many applications, including marine and electric vehicles. It maintains consistent power and is equipped with an M8 terminal type and a built-in battery management system (BMS). The RB24V52 battery meets UL, CE and IEC certifications. Now improved protection with an IP67 ingress protection rating, which completely repels dust and resists water ingress for up to 30 minutes submerged at 1 meter. All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.
Notes
- APPLICATIONS: AWP; Floor Machines; Marine; Solar.
Specifications
| Group: 31 |
| Hazard: 4 |
| Country Of Origin: China |
| Nominal Voltage: 25.6 V |
| Nominal Capacity: 52 Ah |
| Capacity @ 25 A: 120 min |
| Energy: 1280 Wh |
| Resistance: ≤60 mΩ @ 50% SOC |
| Efficiency: 99% |
| Self Discharge: less 3% per Month |
| Maximum Batteries Connected in Series: 1 (Single Use) |
| Dimensions (L x W x H): 13.0 x 6.8 x 8.4” (329 x 172 x 214 mm) |
| Weight: 29.1 lbs (13.2 kg) |
| Terminal Type: M8 x 1.25 |
| Terminal Torque: 80 - 100 in-lbs (9 - 11 N-m) |
| Case Material: ABS |
| Enclosure Protection (Waterproof Rating): IP67 |
| Cell Type - Chemistry: Cylindrical - LiFePO4 |
| Maximum Continuous Discharge Current: 50 A |
| Peak Discharge Current: 100 A (7.5 s ±2.5 s) |
| Discharge Over-Current Protection: 215 A ±15 A (10 ±5 ms) |
| Recommended Low Voltage Disconnect: 22.0 V |
| Discharge Under-Voltage Protection: 16.0 V (2.0 ±0.08 vpc) (20 ±6 ms) |
| Reconnect Voltage: 20.0 V (2.5 ±0.05 vpc) |
| Short Circuit Protection Response Time: 200-600 µs |
| Recommended Charge Current: 2.5 A - 25 A |
| Maximum Continuous Charge Current: 50 A |
| Maximum Charge Current 14 to 32*F (-10 to 0*C): ≤0.1 C (10 A) |
| Maximum Charge Current -4 to 14*F (-20 to -10*C): ≤0.05 C (5 A) |
| Recommended Charge Voltage: 28.4 V - 29.2 V |
| BMS Charge Voltage Cut-Off: 31.2 V (3.9 ±0.025 vpc)(1.1 ±0.4 s) |
| Reconnect Voltage: 30.4 V (3.8 ±0.05 vpc) |
| Balancing Voltage: 28.8 V (3.6 vpc) |
| Discharge Temperature: -4 to 140 ºF (-20 to 60 ºC) |
| Charge Temperature*: -4 to 113 ºF (-20 to 45 ºC) |
| Recommended Storage Temperature: 23 to 95 ºF (-5 to 35 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) |
| Certifications: UN38.3 (battery); CE and UKCA (battery); UL1642 (cells) (File# MH64523); IEC62133 (cells) |
| Shipping Classification: UN 3480, CLASS 9 |
Features
- MORE USABLE CAPACITY Lithium batteries allow you to use 100% of their capacity, regardless of the rate of discharge
- LONGER LIFE up to 10 times longer life than lead-acid batteries, and they still provide 80% of rated capacity after 2,000 cycles
- PARTIAL STATE OF CHARGE TOLERANCE Partial charging does not affect performance quality or battery life
- CONSTANT POWER Full power available throughout discharge. Voltage does not drop like lead-acid
- LIGHTER WEIGHT 50-60% less weight than lead-acid equivalent
- MAINTENANCE-FREE Plug, play and charge. No watering
- TEMPERATURE TOLERANCE 2.5X more efficient operation at low temperatures. Safely operational up to 149°F (65°C)
- INSTALLATION FLEXIBILITY Can be installed upright or on its side
Light on Weight Heavy on POWER It's hard to beat a RELiON lithium iron phosphate (LiFePO4) battery when they deliver everything you need to support life on land or water. They're built to last and designed to perform. Lightweight, durable and maintenance-free, RELiON batteries charge quickly, store safely, and withstand the harshest temperatures and conditions.
RELiON® motto, Challenge Your Limits, reflects RELiON philosophy to push yourself to greatness. RELiON, along with customers, live and breathe adventure and relish the opportunities that RELiON planet provides. RELiON feel it is RELiON duty to do better as a business, making RELiON batteries as sustainable as possible for customers who enjoy being outdoors.