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High Capacity LFP Solar Tracker Battery25.6V9Ah Integrated MPPT t For Medium-Sized Trackers
For medium-sized solar tracking systems that demand longer runtime, heavier load support, and enhanced power capture, the EcoLite ECOLFP2409 (25.6V 9Ah) stands as the ultimate Solar tracker Battery engineered to meet these elevated needs. Unlike smaller capacity alternatives (e.g., 7.5Ah models), this Solar tracker Battery leverages Lithium Iron Phosphate (LiFePO4) chemistry to deliver 230.4Wh of stable energy—enough to power medium-sized trackers (with larger motors or multiple sensors) through extended daylight hours. What sets this Solar tracker Battery apart is its ability to handle higher discharge loads (18A continuous, 50A pulse) and accept more solar input (8A max via integrated MPPT), making it ideal for solar trackers that need to balance performance with reliability. Every feature—from its low-profile design to industrial-grade terminals—is tailored to medium-sized tracking systems, solidifying its status as the top Solar tracker Battery for commercial, agricultural,
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Lithium Iron(LFP) ECOLFP2407(25.6V9Ah)
Electrical Parameters | Mechanical Parameters | ||
Nominal Voltage | 25.6V | Dimension(L×W×H) | 192x128x75mm |
Rated Capacity | 9Ah | 7.3x5.04x2.95" | |
Energy | 230.4Wh | Weight | 2.6kg |
Resistance | ≤ 35mΩ | Terminal Type | +,TE 2293255-1;TE5-160526-9;MC4 |
Efficiency | 0.98 | Battery Housing | PVC |
Cycle Life(25℃,1C/1C,100%DOD) | >2000cycles,Remaining capacity>80% | Housing Protection | IP20 |
Self Discharge | <5% per Month | Cell Type-Chemistry | LiFePO4 Cell |
Cell in Series/Parallel | 8S/6P | Communication(Optional) | UART(Voltage,Current,Temperature) |
Discharge Parameters | Charge Parameters | ||
Continuous Discharge Current | 18A | MPPT Range | DC16V~DC36V |
Pulse Discharge Current | 50A (<1S) | Max.Input Current | 8A |
Recommended Volt. Disconnect | 20V | BMS Charge Cut-off Voltage | 29.6V |
BMS Discharge Cut-off Voltage | 21.6V | ||
Reconnect Voltage | 18V | ||
Short Circuit Protection | 200-500us | ||
Temperature Parameters | |||
Discharge Temperature | -20 to 60 ℃ | ||
Charge Temperature | -20 to 60 ℃,Support heating | ||
Storage Temperature | 0 to 25℃ | ||
BMS High Temperature Cut-off | 65 ℃ |
This isn’t just a larger battery—it’s a purpose-built Solar tracker
Battery that solves the pain points of medium-sized solar trackers:
insufficient runtime, inability to handle heavy loads, and limited
solar energy capture. Here’s how this Solar tracker Battery
delivers unmatched value:
230.4Wh Higher Energy: Powers Medium-Sized Solar Trackers Longer
Compared to smaller 7.5Ah Solar tracker Battery options (192Wh),
this Solar tracker Battery delivers 230.4Wh of energy—20% more
capacity. This means it can power medium-sized solar trackers
(e.g., 3~5 panel ground-mount systems) for 1.5x longer between
charges, or support additional loads like environmental sensors,
data loggers, or remote monitoring devices alongside the tracker
motor. For agricultural or commercial trackers that run from dawn
to dusk, this extra energy ensures the Solar tracker Battery never
cuts power mid-operation—critical for maximizing daily solar
harvest.
18A Continuous & 50A Pulse Discharge: Handles Heavier Tracker Loads
Medium-sized solar trackers often use larger motors (to move more
panels) or run multiple components simultaneously—and this Solar
tracker Battery is built to keep up. It supports 18A continuous
discharge current (3A higher than 7.5Ah Solar tracker Battery
models) to drive bigger motors without voltage drops, and 50A pulse
discharge current (<1S) for quick acceleration when the tracker
adjusts to sudden sunlight shifts. This power ensures the Solar
tracker Battery can handle the heavier electrical demands of
medium-sized systems, unlike smaller batteries that struggle with
overloads or motor stalling.
Low-Profile Design: Fits Medium Tracker Frames Without Space Waste
Despite its higher capacity, this Solar tracker Battery features a
low-profile design (197x128x75mm, 7.36”x5.04”x2.95”)—slimmer than
many 7.5Ah models in height. This flat shape lets it mount easily
to the horizontal crossbars of medium-sized tracker frames,
avoiding interference with panel alignment or motor movement.
Unlike bulky batteries that require custom brackets, this Solar
tracker Battery fits standard medium tracker battery bays,
simplifying installation. At 2.6kg, it’s also light enough to avoid
straining tracker structures, a key advantage for rooftop or
elevated medium-sized trackers.
BMS Optimized for Higher Loads: Protects the Solar tracker Battery
& Tracker
The integrated BMS of this Solar tracker Battery is calibrated to
handle its higher capacity and discharge rates, with safeguards
tailored to medium-sized tracker demands:
Short-circuit protection (200~500us response): Shuts down power
instantly if tracker wiring is damaged, preventing damage to the
Solar tracker Battery and motor.
Adaptive voltage cutoffs: 29.6V charge cutoff (prevents
overcharging with 8A MPPT input) and 21.6V discharge cutoff (avoids
deep discharge when powering heavy loads).
High-temperature cutoff (65℃): Triggers during extreme heat (e.g.,
midday desert sun) to protect the Solar tracker Battery—even when
running at 18A continuous discharge.
These features ensure the Solar tracker Battery remains durable and
safe, even in high-demand medium-sized tracker operations.
Ideal Applications: Medium-Sized Solar Trackers That Benefit Most
This Solar tracker Battery is designed for medium-sized solar
tracking systems that need more energy and power than small 7.5Ah
models can provide—here’s where it excels:
Medium-Sized Ground-Mount Solar Trackers: Powers 3~5 panel ground arrays (common in small commercial or
agricultural settings). Its 230.4Wh energy supports longer runtime,
while 18A discharge drives larger motors to move the heavier panel
set—making this Solar tracker Battery ideal for farm irrigation or
small industrial solar projects.
Commercial Rooftop Medium Trackers: Fits rooftop trackers with 2~4 panels (e.g., retail stores, office
buildings). Its low-profile design avoids blocking sunlight to
adjacent panels, and 8A MPPT input captures more energy from
commercial-grade solar panels—this Solar tracker Battery ensures
businesses maximize rooftop solar output.