ECOLTO 24V 6Ah LTO Solar Tracker Battery High Cycle Wide Temp Power for Uninterrupted Solar Tracking
ECOLTO 24V 6Ah LTO Solar Tracker Battery High Cycle Wide Temp Power for Uninterrupted Solar Tracking
The ECOLTO 24V 6Ah LTO Battery is engineered from the ground up as a dedicated power source for solar tracking systems. Combining lithium titanate (LTO) chemistry with rugged construction and an integrated BMS, it delivers reliable, long-lasting energy for precise panel alignment—ensuring maximum sunlight capture and consistent performance in residential, commercial, and utility-scale solar installations.
| Electrical Parameters | |
| Nominal Voltage | 25.6V |
| Rated Capacity | 6Ah |
| Energy | 153.6Wh |
|
Resistance
|
≤50mΩ
|
|
Efficiency
|
0.98
|
|
Cycle Life(25℃,1C/1C,100%DOD)
|
>2000cycles ,Remaining capacity ＞80%
|
|
Self Discharge
|
＜5% per Month
|
|
Cell in Series/Parallel
|
S/4P
|
| Mechanical Parameters | |
| Dimension(L*W*H) |
219mmx90mmx77mm
|
|
8.62"x3.54"x3.03"
|
|
|
Weight
|
2.1Kg |
|
Terminal Type
|
+,TE 2293255-1;-,TE5-160526-9;
|
|
Battery Housing
|
PVC |
|
Housing Protection
|
IP20 |
|
Cell Type-Chemistry
|
LiFePO4 Cell
|
|
Communication(Optional)
|
UART(Voltage,Current,Temperature)
|
| Discharge Parameters | |
| Continuous Discharge Current | 15A |
|
Pulse Discharge Current
|
50A (<1S)
|
|
Recommended Volt. Disconnect
|
15V |
|
BMS Discharge Cut-off Voltage
|
17V |
|
Reconnect Voltage
|
18V
|
|
Short Circuit Protection
|
200-500us
|
|
Charge Parameters |
|
| Charge Method | CC-CV |
| Charge Voltage | 27.5V-28V |
| Recommended Float Voltage | 27.0V-27.5V |
| Recommended Charge Current | 6A |
| Maximum Charge Current | 15A |
| BMS Charge Cuf-off Voltage | 28.5V |
|
Temperature Parameters
|
|
|
Discharge Temperature
|
-40 ℃to 60 ℃
|
|
Charge Temperature
|
-40℃to 65 ℃,
|
|
Storage Temperature
|
0℃ to 45℃
|
|
BMS High Temperature Cut-off
|
65 ℃
|
Built for Solar Tracker Reliability
Designed specifically to meet the dynamic power demands of solar trackers, this battery provides stable voltage and high-current support for azimuth/elevation motors, controllers, and sensors. Its compact, lightweight form factor allows easy integration into tracker frames, while wide-temperature operability ensures year-round functionality in diverse climates.
Unmatched Safety & Stability
LTO chemistry offers exceptional thermal and chemical stability, eliminating risks of thermal runaway, fire, or explosion even under extreme outdoor conditions. This makes the battery a safe, worry-free choice for unattended or remotely located solar tracking systems where reliability cannot be compromised.
Exceptional Cycle Life for Long-Term Value
With a tested lifespan exceeding 15,000 cycles and capacity retention above 80%, this battery far outlasts lead-acid and conventional lithium alternatives. Its durability aligns with the long service life of solar panels, significantly reducing replacement frequency and total cost of ownership over the system’s lifetime.
Wide-Temperature Operation
Rated for charge and discharge across an impressive -40℃ to 65℃ range, the battery performs reliably in freezing winters and scorching summers. This resilience ensures continuous operation of solar trackers in geographically varied and climatically challenging environments.
Fast Charging & Responsive Discharge
Supporting a maximum charge current of 15A, the battery replenishes quickly during daylight hours. With a continuous discharge rating of 15A and pulse capability up to 50A (<1s), it delivers the instant power needed for precise tracker movements without lag or voltage drop.
Versatile Beyond Solar Tracking
While optimized for solar tracker applications, this battery also suits other demanding low-voltage uses, including:
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Solar-powered IoT devices, sensors, and remote monitoring stations
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Portable solar generators and off-grid lighting systems
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Industrial backup power for control units and telemetry equipment
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Outdoor security and surveillance systems
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.