This website uses cookies
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
Few units left
Free return within 7 days for ALL eligible itemsDetails
Xinjing Electronics
New Seller
Be the first to follow
This seller does not have enough history for us to evaluate his performance yet
The TECHFINE 12 V 100 Ah LiFePO₄ Deep‑Cycle Battery is engineered for reliable energy storage in solar and inverter systems.
Chemistry & Capacity
Nominal voltage: 12.8 V; nominal capacity: 100 Ah.
LiFePO₄ cells provide high thermal stability and long service life.
Built‑In Protection
Integrated Battery Management System (BMS) guards against over‑charge, over‑discharge, over‑current and short‑circuit conditions.
Cycle Life & Performance
Delivers over 3 000 full cycles at 80 % depth‑of‑discharge, minimizing maintenance and replacement frequency.
Operating Conditions
Charge temperature: 0 °C to 45 °C
Discharge temperature: –20 °C to 60 °C
Storage temperature: –10 °C to 35 °C
Mechanical Details
Compact footprint (approx. 330 × 170 × 217 mm) for easy installation in racks or cabinets.
Weight: 28.6 kg.
This battery requires no periodic maintenance (no watering or equalization) and is ready for immediate integration into solar charge controllers or inverter systems.
1 × TECHFINE 12 V 100 Ah LiFePO₄ Deep‑Cycle Battery
Customers who have bought this product have not yet posted comments