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Relion Battery
Relion Battery - RB24V20 - 24V 20Ah LiFePO4
Relion Battery - RB24V20 - 24V 20Ah LiFePO4
Regular price
$489.95 USD
Regular price
Our Price
$489.95 USD
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This 24V 20Ah lithium iron phosphate battery is perfect in many applications, including solar energy systems. It maintains consistent power and is equipped with an M8 terminal type and a built-in battery management system (BMS). The RB24V20 battery meets UL, UN, CE and IEC certifications.
All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.
PRODUCT SPECIFICATIONS
All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.
PRODUCT SPECIFICATIONS
- Voltage: 25.6V
- Amp Hours: 20Ah
- DIMENSIONS & WEIGHT
- Length: 7.7 in (195 mm)
- Width: 5.2 in (131 mm)
- Height: 6.7 in (171 mm)
- Weight: 11.9 lbs (5.4 kg)
- APPLICATIONS: Solar
|
ELECTRICAL SPECIFICATIONS |
|
|---|---|
| Nominal Voltage | 25.6V |
| Nominal Capacity | 20 Ah |
| Capacity @ 25A | 48 min |
| Energy | 512Wh |
| Resistance | 50 mΩ @ 50% SOC |
| Efficiency | 99% |
| Self Discharge | <3% per Month |
| Maximum Modules in Series | 1 (Single Use) |
|
MECHANICAL SPECIFICATIONS |
|
|---|---|
| Dimensions (L x W x H) | 7.7 x 5.2 x 6.7” (195 x 131 x 171 mm) |
| Weight | 11.9 lbs (5.4 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 | 30 A |
| Peak Discharge Current | 60 A (7.5 s ±2.5 s) |
| BMS Discharge Current Cut-Off | 170 A ±20 A (10 ±5 ms) |
| Recommended Low Voltage Disconnect | 22V |
| BMS Discharge Voltage Cut-Off | 16V (2.0 ±0.08 vpc) (20 ±6 ms) |
| Reconnect Voltage | 20V (2.5 ±0.05 vpc) |
| Short Circuit Protection | 200-600 μs |
|
CHARGE SPECIFICATIONS |
|
|---|---|
| Recommended Charge Current | 1 A - 10 A |
| Maximum Charge Current | 30 A |
| Charge Current 32ºF to 14ºF (0 to -10 ºC) | ≤0.1 C |
| Charge Current -4ºF to 14ºF (-20 to -10 ºC) | ≤0.05 C |
| Recommended Charge Voltage | 28.4 V - 29.2 V |
| BMS Charge Voltage Cut-Off | 31.2 V (3.9 ±0.025 vpc) (1 ±0.3 s) |
| Reconnect Voltage | 30.4 V (3.8 ±0.05 vpc) |
| Balancing Voltage | 28.8 V (3.6 ±0.025 vpc) |
|
TEMPERATURE SPECIFICATIONS |
|
|---|---|
| Discharge Temperature | -4 to 140 ºF (-20 to 60ºC) |
| Charge Temperature* | -4 to 113 ºF (-20 to 45ºC) |
| Storage Temperature | 23 to 95 ºF (-5 to 35ºC) |
| 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 | UN38.3 (battery) |
| CE (battery) | |
| IEC62133-2 (battery) | |
| UL1642 (cells) (File# MH64523) | |
| IEC62133 (cells) | |
| Shipping Classification | UN 3480, CLASS 9 |
