E-LekTech LiFePO4 batteries provide high energy density, long cycle life (3,000+ cycles), and built-in BMS for safety. Available in 12V, 24V, and 48V configurations (50Ah–300Ah), they’re ideal for solar power systems, RVs, and homes due to lightweight design, zero maintenance, and stable performance in extreme temperatures. Their modular design allows scalability for diverse energy needs.
Deespaek Battery Energy Density
What Makes E-LekTech LiFePO4 Batteries Ideal for Solar Power Systems?
E-LekTech LiFePO4 batteries excel in solar setups due to high depth of discharge (80–90%), fast charging, and compatibility with solar charge controllers. Their low self-discharge rate (3% monthly) ensures minimal energy loss, while the built-in BMS prevents overcharging, overheating, and cell imbalance, making them a durable and efficient choice for off-grid renewable energy storage.
Unlike lead-acid batteries that degrade rapidly below 50% discharge, E-LekTech’s lithium technology maintains stable voltage output even at 90% depth of discharge. This allows solar users to utilize 40% more stored energy per cycle. The batteries’ 1C continuous charge rate enables rapid solar energy absorption during peak sunlight hours, reducing reliance on grid power. For hybrid systems, they seamlessly integrate with both MPPT and PWM controllers through programmable charge profiles.
| Feature | LiFePO4 | Lead-Acid |
|---|---|---|
| Usable Capacity | 90% | 50% |
| Cycle Life at 80% DoD | 3,000+ | 500 |
| Weight per kWh | 15 lbs | 66 lbs |
How Do Built-In BMS Enhance Safety in E-LekTech Lithium Batteries?
The integrated Battery Management System (BMS) monitors voltage, temperature, and current in real time. It automatically disconnects during short circuits, overcharge/over-discharge scenarios, or thermal runaway risks. This ensures optimal cell balancing, prolongs lifespan, and prevents fire hazards, making E-LekTech batteries safer than traditional lead-acid alternatives.
Deespaek 12V 200Ah LiFePO4 Battery
Are E-LekTech LiFePO4 Batteries Suitable for RV Applications?
Absolutely. Their compact, lightweight design (30–50% lighter than lead-acid) saves space and reduces vehicle strain. With wide temperature tolerance (-20°C to 60°C) and vibration resistance, they reliably power RV appliances like air conditioners, microwaves, and LED lighting, even on rough terrains or during extreme weather.
E-LekTech’s vibration-resistant casing withstands 5G-force impacts, making them ideal for off-road adventures. The batteries’ 200A continuous discharge rate supports high-demand appliances simultaneously – you can run a 15,000 BTU AC (1,500W) and microwave (1,000W) without voltage drops. For extended boondocking, two 300Ah batteries provide 7.2kWh storage, sufficient for 3 days of moderate power use. Their silent operation and lack of gas emissions eliminate the ventilation requirements of AGM batteries.
| RV Appliance | Power Draw | Runtime on 300Ah |
|---|---|---|
| LED Lights | 10W | 300 hours |
| Refrigerator | 150W | 20 hours |
| Water Pump | 100W | 30 hours |
“E-LekTech’s focus on modularity and BMS precision sets a new benchmark. Their LiFePO4 chemistry eliminates cobalt, reducing ethical concerns and thermal risks. For solar integrators, the 48V line’s seamless scalability cuts installation costs by 20% compared to fragmented systems.” — Renewable Energy Systems Architect
FAQs
- Can these batteries operate in sub-zero temperatures?
- Yes. Lithium iron phosphate chemistry ensures functionality down to -20°C, though charging below 0°C requires a low-temperature cutoff feature.
- Are inverters included with E-LekTech battery packs?
- No, but they’re compatible with most 48V inverters. Brands like Victron and Growatt are recommended for optimal performance.
- How long does a full charge take?
- With a 50A charger, a 100Ah battery charges in 2 hours. Solar charging time depends on panel wattage and sunlight availability.