16182711713864
$276.95
Safe and lightweight the 12V 20Ah lithium iron phosphate battery is equipped with an M6 terminal type and a built-in battery management system (BMS). The RB20 battery meets UL, UN and CE certifications.
All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance free.
ELECTRICAL SPECIFICATIONS |
|
---|---|
Nominal Voltage | 12.8 V |
Nominal Capacity | 20 Ah |
Capacity @ 25A | 48 min |
Energy | 256 Wh |
Resistance | ≤60 mΩ @ 50% SOC |
Efficiency | 99% |
Self Discharge | <3% per Month |
Maximum Modules in Series | 3 |
MECHANICAL SPECIFICATIONS |
|
---|---|
Dimensions (L x W x H) | 7.1 x 3.0 x 6.7” 181 x 76 x 169 mm |
Weight | 5.6 lbs (2.55 kg) |
Terminal Type | M6 |
Terminal Torque | 35 - 44 in-lbs (4 - 5 N-m) |
Case Material | ABS |
Enclosure Protection | IP56 |
Cell Type - Chemistry | Cylindrical - LiFePO4 |
DISCHARGE SPECIFICATIONS |
|
---|---|
Maximum Continuous Discharge Current | 20 A |
Peak Discharge Current | 40 A (7.5 s ±2.5 s) |
BMS Discharge Current Cut-Off | 70 A ±10 A (20 ±5 ms) |
Recommended Low Voltage Disconnect | 11 V |
BMS Discharge Voltage Cut-Off | 8 V (2.0 ±0.08 vpc) (140 ±60 ms) |
Reconnect Voltage | 10 V (2.5 ±0.10 vpc) |
Short Circuit Protection | 200-500 µs |
CHARGE SPECIFICATIONS |
|
---|---|
Recommended Charge Current | 10 A |
Maximum Charge Current | 20 A |
Recommended Charge Voltage | 14.2 V - 14.6 V |
BMS Charge Voltage Cut-Off | 15.2 V (3.8 ±0.025 vpc) |
(1.1 ±0.4 s) | |
Reconnect Voltage | 14.4 V (3.6 ±0.025 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 | 32 to 113 ºF (0 to 45 ºC) |
Storage Temperature | 23 to 95 ºF (-5 to 35 ºC) |
BMS High Temperature Cut-Off | 158 ºF (70 ºC) |
Reconnect Temperature | 122 ºF (50 ºC) |
COMPLIANCE SPECIFICATIONS |
|
---|---|
Certifications | CE (battery) |
UN38.3 (battery) | |
UL1642 & IEC62133 (cells) | |
Shipping Classification | UN 3480, CLASS 9 |
$95.95
This light and powerful 5Ah 12V lithium iron phosphate battery is equipped with an F2 terminal type and a built-in battery management system (BMS). The...
View full product details$131.95
This lightweight PVC battery has wire leads, built-in BMS and temperature control. Our 12V 10Ah lithium iron phosphate batteries also feature a built-in battery management...
View full product details$161.95
This light and powerful 12V 10Ah lithium iron phosphate battery is equipped with an F2 terminal type and a built-in battery management system (BMS). The...
View full product details
© 2021 4thDsolar.