Availability: | |
---|---|
The HT series is part of our range of lithium iron phosphate batteries, which combine proven lithium iron phosphate technology, intelligent Battery Management System (BMS), and Bluetooth connectivity. The Bluetooth lithium battery delivers longer-lasting power and can be monitored via smartphones and other smart devices.
The 12.8V 300Ah smart battery is ideal for users in hard-to-access locations or in critical applications where the battery needs to be regularly checked for peak performance.
ELECTRICAL SPECIFICATIONS | |
Model | HT12300 |
Nominal Voltage | 12.8V |
Nominal Capacity | 300Ah |
Energy | 3840Wh |
Self Discharge | <3%/month |
Maximum Modules in Series or Parallel | 4 |
MECHANICAL SPECIFICATIONS | |
Dimensions (L x W x H) | 520x 269 x 220 mm (20.5 x 10.6 x 8.7”) |
Weight | 36kg (79 lbs) |
Terminal Type | M8 |
Case Material | ABS |
Enclosure Protection | IP56 |
Cell Type | Cylindrical |
Chemistry | LiFePO4 |
CHARGE SPECIFICATIONS | |
Recommended Charge Current | 60A-100A |
Maximum Charge Current | 100A |
Charge Current (0 to -10 ºC) | ≤0.1C |
Charge Current (-20 to -10 ºC) | ≤0.05C |
Recommended Charge Voltage | 14.2V – 14.6V |
BMS Charge Voltage Cut-Off | 15.4V (3.85 ±0.025 vpc, 1~1.5s) |
Reconnect Voltage | 15V (3.75 ±0.05vpc) / 15.2V (3.8 ±0.05vpc) |
DISCHARGE SPECIFICATIONS | |
Maximum Continuous Discharge Current | 160A (or 100A) |
Peak Discharge Current | 320A/5s (or 200A/5s) |
BMS Discharge Current Cut-Off | 400A/9ms (300A/9ms) |
Recommended Low Voltage Disconnect | 10V |
BMS Discharge Voltage Cut-Off | 8V (2.0±0.05vpc, 120~180ms) |
Reconnect Voltage | 9.2V (2.3±0.1vpc) |
TEMPERATURE SPECIFICATIONS | |
Discharge Temperature | -20 to 60 ºC (-4 to 140 ºF) |
Charge Temperature | 0 to 45 ºC (32 to 113 ºF) |
Storage Temperature (1 month) | -20 to 60 ºC (-4 to 140 ºF) |
Storage Temperature (3 months) | -20 to 45 ºC (-4 to 113 ºF) |
Storage Temperature (6 months) | -20 to 25 ºC (-4 to 77 ºF) |
COMPLIANCE SPECIFICATIONS | |
Certifications | CE, UN38.3, MSDS |
Shipping Classification | UN 3480, CLASS 9 |