The 20.48 kWh LiFePO4 battery is engineered for reliability and longevity, delivering stable, high-capacity energy storage for homes, microgrids, and off-grid systems. With a nominal voltage of 51.2 V and capacity of 400 Ah, it provides a robust power reserve for prolonged use.
Key Features & Benefits
High usable capacity — 20.48 kWh of energy gives you ample reserve to support essential loads during outages or daily cycling.
Long-life chemistry — LiFePO4 (lithium iron phosphate) cells offer excellent cycle life, deep discharge tolerance, and superior thermal stability.
Safe & reliable — Advanced Battery Management System (BMS) ensures protection from overcharge, over-discharge, short circuit, and temperature extremes.
Plug-and-play compatibility — Designed to integrate with standard 48 V inverter systems, making installation easier.
Compact & modular — Stackable or modular design allows for scalable expansion as energy demands grow.
Zero maintenance — No watering, periodic checks, or balancing required, unlike lead-acid alternatives.
Free shipping — Included as part of the offer in many serviced territories on the Felicity Solar site.
Technical Specifications
Parameter Value
Nominal Voltage 51.2 V
Capacity 400 Ah (20.48 kWh)
Chemistry LiFePO4 (LFP)
Cycle Life Typically > 4,000 cycles @ 80% DOD (varies with conditions)
Operating Temperature –10 °C to 50 °C
Dimensions & Weight (specs per manufacturer — include when available)
BMS Protections Over-voltage, under-voltage, over-current, temperature, short circuit
Ideal Use Cases
Backup power systems for homes or essential loads
Off-grid or hybrid solar + storage systems
Systems in regions with frequent grid instability
Energy independence projects (resilience, self-sufficiency)
Why Choose This Battery from FelicitySolarStore
By selecting this battery from the Felicity Solar Store, you benefit from transparent pricing, free shipping in eligible regions, and a brand committed to renewable energy solutions. Pair it with compatible inverters, solar panels, or other storage units from our catalog to complete your sustainable power system.
Twikkers Market
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FEDUS Aqua Viva Electric Kettle, 1.8 Litres hot water kettle Jug, 1500W Stainless Steel Body, Power Indicator Automatic Cut-off used for boiling Water, making tea and coffee, instant noodles, soup etc. (Black)
https://shorturl.at/HNo17
▶QUICK BOIL: Make yourself a quick cup of tea, instant lemon tea, green tea, hot water, hot coffee, cocoa, or ramen noodles with less waiting — it's perfect anytime you need hot water fast, and it's faster than a microwave or gas stove. This portable electric kettle rapidly boils 1.8L of water in 3-5 minutes, which is great for hectic mornings and tight work schedules.
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▶QUICK BOIL: Make yourself a quick cup of tea, instant lemon tea, green tea, hot water, hot coffee, cocoa, or ramen noodles with less waiting — it's perfect anytime you need hot water fast, and it's faster than a microwave or gas stove. This portable electric kettle rapidly boils 1.8L of water in 3-5 minutes, which is great for hectic mornings and tight work schedules.
▶ADVANCED SAFETY SETTINGS: Double-wall design keeps the exterior cool to the touch, preventing accidental burns. Enjoy worry-free operation and enhanced safety while preparing hot beverages. Ideal for households with children, Peace of mind with automatic shutoff and boil-dry protection, the tea kettle Features an automatic shut-off mechanism that activates once the water reaches boiling point, preventing over-boiling and ensuring your safety, boil-dry protection if the kettle runs dry.
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https://shorturl.at/xGG3z
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▶ENJOY OUTDOOR FLAVOR INDOORS WITH FREE BARBEQUE GRILL: You will also get a barbeque grill to grill your favorite dishes. This 2200W outdoor electric grill is a perfect alternative to a charcoal grill, ideal for parties and family get-togethers; the grill measures about 8X8 inches, is portable and easy to set up, and is suitable for family gatherings, indoor barbecue parties, garden backyards, and camping trips.
▶HEATS 40% FASTER: The Slim design and its patented insulation technology brings the infrared heating coils closer to your cookware than the competition for faster & even heating, ensuring no hot or cold spots found. Unlike the competition, our induction utilizes Nichrome coils, greatly enhancing its efficiency and converts generate heat! Other brand stoves typically only transfer about 30% of heat for cooking. means faster cooking and less energy and money wasted.
▶COMPATIBLE WITH ALL RANGE OF COOKWARE: Like induction cooktop, there is no restriction here that you can use only magnetic utensils with magnetic utensils. You can use any utensils made of any material in this infrared cooktop. Versatility meets convenience with our single burner electric cooktop, compatible with various cookware materials. Whether ceramic, iron, stone, or copper, you can use your favorite pots and pans hassle-free. For built-in installation, check the portable electric stove size specifications before ordering to ensure a perfect fit for your kitchen setup.
▶ENJOY OUTDOOR FLAVOR INDOORS WITH FREE BARBEQUE GRILL: You will also get a barbeque grill to grill your favorite dishes. This 2200W outdoor electric grill is a perfect alternative to a charcoal grill, ideal for parties and family get-togethers; the grill measures about 8X8 inches, is portable and easy to set up, and is suitable for family gatherings, indoor barbecue parties, garden backyards, and camping trips.
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