Product Overview
The Ecolite ECOLTO2401 is a compact lithium titanate (LTO) battery pack purpose-built for solar tracking systems and other applications requiring long cycle life, wide temperature tolerance, and reliable performance in a lightweight package. With 24V nominal voltage and 1.3Ah capacity, it delivers 31.2Wh of stable energy while weighing just 0.8kg—making it ideal for space-constrained tracker designs where weight and reliability are critical.

Specifications

Unmatched Longevity for Solar Tracking
Rated for over 10,000 charge-discharge cycles at 100% depth of discharge with greater than 80% capacity retention, this LTO battery outlasts conventional lithium-ion alternatives by a significant margin. For solar tracking systems that operate daily for decades, this translates to maintenance-free service throughout the tracker’s lifetime—eliminating costly battery replacements and system downtime.

Inherent Safety with LTO Chemistry
Lithium titanate is widely recognized as the safest lithium battery technology, offering exceptional chemical and thermal stability with virtually no risk of thermal runaway, rupture, or ignition. The integrated Battery Management System (BMS) provides additional protection against overcharge, over-discharge, overcurrent, short circuits, and temperature extremes—ensuring safe, reliable operation in unattended outdoor installations.

Wide Temperature Operation
Engineered to perform in diverse climates, the battery supports charging and discharging across a broad -40℃ to 65℃ temperature range. This resilience makes it suitable for solar trackers installed in desert heat, arctic cold, or anything in between—without requiring auxiliary heating or cooling systems.

Compact, Lightweight Design for Easy Integration
Measuring just 195×71×35mm and weighing only 0.8kg, this battery fits easily into tight tracker frames where larger, heavier batteries cannot. Its slim profile and lightweight construction minimize structural load on the tracker mechanism, preserving motor efficiency and extending system life.

Fast Charging & High Pulse Capability
Supporting a maximum charge current of 4A and pulse discharge up to 20A (<1s), the battery enables rapid energy replenishment and delivers high burst power for tracker motor movements. This responsiveness ensures precise sun tracking even under variable lighting conditions.

Certifications

FAQ

Q :Do you provide free sample ?
A: Yes, a few pcs free sample can be provided, but freight will be charged

Q: what is the warranty?
A: one year

Q:What is your payment term ?
A: T/T,L/C

Q:do you accepte OEM order ?
A: Yes,you can print yourself logo, also we can provide the design of outlook for your special battery pack

Q :How many cells you can produce per month?
A: 1.8million

Q :What is the mode of transport?
A: usually by sea

Q:Which certificates do you have
A:We have un38.3,MSDS…etc.