15.4kWh 48V Lithium Battery
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Large 48V storage for homes and businesses that need a much deeper energy reserve and more battery-current headroom.
The 15.4kWh class is for longer backup windows and larger installed systems where smaller batteries would cycle too quickly.
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Estimate backup from a large 15.36kWh energy reserve
Use the actual average load to see whether this larger battery meaningfully extends your required backup window.
Estimate only. Final runtime depends on inverter efficiency, usable depth of discharge, system settings, temperature and actual load behaviour.
Inspect the TSA-LFP48-320-FSD Battery from every angle.
Every verified specification, in one place.
Specifications
- Battery capacity
- 15,360Wh (LiFePO4)
- Weight
- 113 kg
- Dimensions
- 940×510×425mm
- Cycle life
- 6,000+ cycles to 80% capacity
Charging options
- Wall charging
- ~6 hours (0–100%)
- Car charging
- 12V car port adapter included
What’s in the box
- Tursan TSA-LFP48-320-FSD LiFePO4 Battery
- AC charging cable
- 1 × free UK-to-Nigerian plug adapter
- User manual
Real customers. Real power.
Watch how people are using the YC1100.
The numbers behind your backup power
Power a TV, fan, and lights for 8+ hours on a single charge. Enough for a full evening.
The same battery chemistry trusted in BYD electric vehicles - stable, safe, and built for heat.
One full cycle a day for over 10 years of expected battery life.
Charge from the wall in 6 hours, or add a solar panel for off-grid charging. Car charging available too.
Safe for laptops, TVs, medical devices. 2,000W peak for motor start-up surges.
Full manufacturer warranty against defects. See warranty policy.
Common Questions
How much energy does the battery store?
15.36kWh.
What should I use for system sizing?
Use the 15.36kWh energy rating and confirm the current unit specification before relying on an amp-hour figure.
What current can it deliver?
Up to 210A continuous input and output current.
Can it run appliances by itself?
No. It needs a compatible 48V inverter.
Who needs a battery this large?
Buyers with long backup windows, larger daily energy use or larger installed systems where 5kWh and 10kWh batteries are too small.
Does it need professional installation?
Yes. This is a large fixed-system battery and should be professionally installed and commissioned.
