Freedom Won – Lite Home 10 kWh, 15 kWh, 20 kWh, 30 kWh – 52V LifePO4 Battery

The Freedom Won LiTE Home 52 V range offers a versatile, high-quality lithium storage solution in sizes of 10 kWh, 15 kWh, 20 kWh, and 30 kWh, tailored for residential or small commercial solar storage or backup applications. With robust LiFePO₄ chemistry, strong cycle life, 52 V system compatibility, and scalable capacity, it is positioned very well for the Tanzanian market — particularly for homeowners and small business owners who value reliability, future-proofing, and self-consumption/backup capabilities. For Tanzania, highlighting the fit to local inverter standards, outage resilience, and long-term cost-benefit will help differentiate this product.

Features & Benefits

• Large usable energy storage capacities (10 kWh, 15 kWh, 20 kWh and 30 kWh) at a nominal 52 V system voltage (suitable for 48 V inverter systems) — giving homeowners and small business owners a choice of size to match their load and growth needs.
• Long-life lithium iron phosphate (LiFePO₄) cell chemistry that is inherently safer, thermally stable, and suited for deep-cycle storage applications. (For example, the 30/24 model specifies “Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)”.
• Robust performance: for the 10 kWh model the specification shows continuous charge/discharge at up to 200 A (≈10 kW) at nominal 52 V; for the 20 kWh model continuous discharge power up to ~20 kW and peak discharge ~24 kW.
• High recommended inverter compatibility: e.g., the 10 kWh model recommends inverter rated power up to 10 kVA, the 30 kWh model recommends up to 25 kVA inverter capacity — giving flexibility when planning an off-grid or hybrid solar system.
• Scalable system architecture: the LiTE range is designed so you can start with the capacity you need now, and later add more units of the same model as your storage needs grow — ideal for Tanzanian households or small commercial sites that may expand or upgrade.
• End-of-Life (EoL) and warranty clarity: The EoL is defined as the cell dropping to 60% of Beginning-of-Life (BoL) capacity for expected life, and 70% of BoL capacity for units sold after 1 September 2019 under warranty.
• Strong warranty support: The specification sheet for the 10 kWh model states “Standard Warranty: 10 years (or 6,000 cycles) at 80% Depth-of-Discharge (DoD)”.
• Built-in protection and monitoring features: The battery includes a Battery Management System (BMS) that monitors cell under-/over-voltage, temperature, weak-cell detection, minimum state-of-charge control, and a shunt-trip circuit breaker for fault isolation.
• Clear human interface and communication: A state-of-charge (SoC) display (0-100%), error light and reset button are included; the battery also supports USB/serial (and in larger models CAN bus/RJ45) communication for inverter/BMS integration.
• Indoor or protected-cover installation: The enclosure is rated for indoor or fully protected under-cover use (IP 20), in an aluminium painted cabinet. This is well-suited to many Tanzanian installation environments where outdoor exposure may need extra protection.
• Designed for optimal life under typical usage: The documentation recommends 80% DoD for average daily discharge, with 70% DoD for best life, and allows up to 90% DoD in normal operation. The expected service life is >16 years (>5,500 cycles) at 80% DoD, and >20 years (>7,500 cycles) at 50% DoD.
• Suitability for Tanzanian solar/inverter systems: With a nominal 52 V battery voltage, this range is well-matched to many 48 V inverter systems used in solar off-grid, hybrid or backup applications. With the scalable capacity options (10, 15, 20, 30 kWh) and high discharge power (enough for moderate loads), it is suitable for homes, guest-houses, small lodges or restaurants in Tanzania looking to stabilise power,use solar energy efficiently and reduce dependence on grid/costly fuel-generators.
• Future-proof capacity growth: Because the same battery model can be paralleled (as long as all are same model) via CAN bus for expansion, you can plan for today’s needs and expand later without replacing your initial investment.

Use Cases

• Residential solar storage: Homeowners who install PV panels and want to store excess energy for use after sunset, during grid outages, or to shift consumption. A 10 kWh or 15 kWh unit might suit a moderate consumption household.
• Backup power for power instability: In areas with unreliable grid supply, these batteries can provide backup and smoother power availability when paired with an inverter/solar system.
• Higher-load homes or small commercial use: The 20 kWh and 30 kWh units fit homes with larger loads (e.g., air-conditioning, electric cooking) or small businesses that need more robust storage.
• Scalable installations: Install a modest unit now and expand later when consumption grows or budget allows — good for households or facilities planning staged upgrades.
• Integration with off-grid or hybrid systems: In remote areas or where off-grid is required, the robust LiFePO₄ chemistry and high cycle life mean less replacement over time and better ROI.

Value Propositions

• Comes in a scalable range: 10 kWh, 15 kWh, 20 kWh and 30 kWh nominal capacities, all at ~52 V nominal voltage, making it suitable for residential and light commercial systems.
• High discharge and charge capabilities: for example, the 10 kWh model supports up to 15 kW peak discharge, allowing for substantial load support beyond its nominal energy.
• Extended warranty and long design life: The performance warranty covers 10 years (or equivalent cycle life) with defined capacity retention thresholds (e.g., capacity must still be ≥ 60 % of BoL under warranty conditions) which gives buyers confidence.
• Modular and additive: You can begin with one unit and expand later by adding more of the same model — useful for homeowners or small businesses in Tanzania who may prefer phased investment.
• Indoor installation friendly: Designed for indoor use or under cover conditions; high quality enclosure and BMS (Battery Management System) protection help reliability in varying climatic conditions.

Local Market Positioning in Tanzania

• Emphasise long lifespan and high reliability: In markets where replacements are costly or difficult, the durability of LiFePO₄ and a clear warranty make a strong selling point.
• Emphasise capacity vs value: For Tanzanian homes, models like the 15 kWh (12 kWh usable) provide a meaningful storage size for evening use without being over-capitalised.
• Highlight compatibility and ease of installation: Since many systems in Tanzania use 48 V inverters, the nominal 52 V battery is a good fit.
• Stress grid outage resilience: With the frequent power supply challenges in some regions, the battery allows households or small businesses to continue operating during blackouts.
• Communicate operating guidelines relevant for local ambient conditions: For instance, note temperature effects and derating outside optimal 10-25 °C; in Tanzania higher ambient temperatures may apply, so proper ventilated indoor installation should be recommended.
• Offer system sizing guidance: For example, show that a household consuming say 5 kWh per evening may be suitably served by a 10 kWh unit (with ~8 kWh usable at 80% DoD) and thereby plan cost-benefit.
• After-sales service/maintenance: Emphasise ease of maintenance, minimal cooling/ventilation required, and the manufacturer’s support chain (via distributor/reseller) for Tanzania or East Africa.
• Show expansion path: “Start with this size now, add more later” messaging resonates with growth-oriented households or businesses.

Technical Specification