Hithium HeroEE 4 12.8V 314Ah 4kWh Lithium LiFePO4(LFP) Battery

Buy Hithium HeroEE 4 12.8V 314Ah 4kWh Lithium LiFePO4(LFP) Battery Price in Bangladesh

Upgrade your home or business power backup with the HiTHIUM HeroEE 4 (4 kWh) LiFePO₄ IPS Battery — a high-capacity, advanced lithium-iron-phosphate energy storage solution engineered for durability, safety and performance. With nominal 12.8 V (DC) and approximately 4,019 Wh of usable energy, this unit is designed to meet extended backup needs, off-grid solar storage, and mission-critical applications in demanding environments. 

Built with high-quality Grade-A LiFePO₄ cells, a smart built-in battery management system (BMS) and a protective IP67 enclosure (dust- and water-resistant), the HeroEE 4 combines robustness with long lifespan—rated up to 11,000 cycles at 100 % DoD at 25 °C.  The compact chassis (approx. 502 × 186 × 243 mm, weighing around 29.25 kg) makes it easier to install in tight spaces typical of homes in Dhaka or other urban settings. 

Whether you are facing frequent load-shedding, running a critical home office setup, or integrating solar panels to your inverter/IPS system, this battery offers a reliable, high-cycle-life alternative to traditional lead-acid systems. With lower maintenance, higher efficiency, and better long-term economy, the HeroEE 4 represents a true upgrade.

✅ Key Features 

• 4 kWh usable capacity (~4019 Wh): Enough energy to support multiple lights, fans, electronics and possibly a fridge during outages. 

• LiFePO₄ (Lithium-Iron-Phosphate) chemistry & Grade-A cells: Extremely long cycle life (up to ~11,000 cycles) and stable chemistry for safe indoor use. 

• High discharge/charge current capability (~150 A continuous, with max peaks) on 12.8 V system: Supports heavier loads when required. 

• IP67 rated enclosure: Protects against dust and water ingress—suitable for varied environments. 

• Scalable and modular design: Up to 4 units in series (for higher voltage configurations) for larger systems. 

• Smart protection features built-in: Over-charge, over-discharge, over-current, short-circuit, temperature protection all covered. 

• Compact and relatively lightweight (~29.25 kg): Easier to handle and install compared to bulky lead-acid banks. 

✅ Why Buy This Product 
Choosing the HeroEE 4 is a future-proof decision for anyone who wants reliable backup power with minimal fuss. Unlike conventional lead-acid batteries, LiFePO₄ offers far greater cycle life, better efficiency, deeper usable depth of discharge and less maintenance — meaning over time you’ll replace it less frequently and spend less on upkeep.

For urban households in Bangladesh (like Dhaka) where space is limited and power interruptions are common, the HeroEE 4’s high capacity gives you “room” to support essential appliances during outages (lights, fans, fridge, router) without needing a full generator. Its compact form means it can be installed in small utility areas or behind furniture.

Moreover, the ability to scale (up to 4 units in series) makes it a flexible platform—start with one unit, and expand later if your energy needs grow (e.g., adding solar panels, more loads). The IP67 rating also adds durability against dust/humidity in local conditions. All this comes packaged with a strong cycle-life and warranty backing, making it better value long-term.