ECOLFP2408 25.6V 8Ah Low Temperature LiFePO4 Battery 205Wh Wide Temp Solar Tracking

ECOLFP2408 25.6V 8Ah Low Temperature LiFePO4 Battery 205Wh Wide Temp Solar Tracking

Product Overview
The Ecolite ECOLFP2408 is a 25.6V 8Ah LiFePO4 solar tracker battery designed for sites where winter is the enemy. It stores 205Wh and uses low temperature tolerant cells that keep accepting charge well below freezing, so a tracker array in a northern or high-altitude location keeps replenishing its pack through short winter days instead of sitting stranded until spring. A smart BMS and rugged aluminium enclosure complete a pack built for harsh, remote installations.

Cold Weather Is the Hard Part
Most lithium packs stop accepting charge near freezing, which is a serious problem for trackers installed in northern latitudes and mountain sites. The ECOLFP2408 uses low temperature tolerant LiFePO4 cells that accept charge down to -20C, so the array keeps replenishing the pack through short winter days. This is the difference between a tracker that keeps working all winter and one that trips out on the first cold snap.

Wide Temperature Discharge
Discharge holds up from -30C to 60C, so the tracker keeps slewing in pre-dawn frost and in summer heat. The smart BMS limits charge and discharge current as temperature moves outside the ideal band, protecting the cells while keeping the pack in service. Balancing keeps all eight amp-hour cells matched so the pack ages evenly through repeated seasons.

Designed for Single Axis Trackers
At 205Wh the pack covers the daily duty of a single-axis tracker without oversizing the bill of materials. The aluminium case mounts to the tracker frame, M6 threaded terminals keep the cable runs simple, and the IP65 enclosure shrugs off rain, snow and dust on remote poles.

Thermal and Environmental
Operating temperature spans -30C to 60C with charging enabled down to -20C. The pack ships with UN38.3 and MSDS documentation, and its IP65 enclosure protects the cells from moisture, dust and ice through years of outdoor service.

Mechanical Parameters and Mounting
The pack measures 220 x 105 x 42mm and weighs about 2.6kg, light enough to mount directly on the tracker frame. The aluminium alloy case resists UV, corrosion and vibration, and mounting brackets and connector types can be supplied to suit your platform.

Applications and System Integration
The ECOLFP2408 suits cold climate trackers, mountain and high latitude sites, off-grid poles and remote monitoring nodes that need reliable energy through winter. It pairs with a small PV panel and tracker actuator, and can run the actuator directly or be paralleled for more capacity.

• Cold climate and high latitude solar trackers
• Mountain and desert edge sites
• Off-grid pole and remote monitoring
• Telecom and CCTV backup power
• General 24V wide temperature storage

FAQ
Q: Can it charge below zero? A: Yes, charge is enabled down to -20C. Q: What chemistry does it use? A: Low temperature tolerant LiFePO4. Q: How many cycles should I expect? A: Over 4000 deep cycles. Q: Is balancing automatic? A: Yes, the smart BMS balances the cells continuously. Q: Do you supply shipping documents? A: UN38.3 and MSDS are provided. Q: Can you add a heater option? A: Yes, heating can be specified for extreme cold.

Warranty, Shipping and Compliance
Each pack ships with UN38.3 and MSDS documentation suitable for sea and multimodal transport. A standard one-year warranty covers manufacturing defects, with extended terms for volume programs. Packaging uses protective cartons and pallets for safe container loading.

OEM and Customization
Ecolite builds cold climate tracker packs to order. We can tune capacity, add heating options and apply your branding, with UN38.3 and MSDS documents for every batch. Contact us for a tailored quotation.