NAVASOLAR 48V 100Ah LiFePO₄ Rack-Mount Battery (4.8 kWh) – Built-in BMS, 4 000+ cycles
Keep the lights and your security systems running when Eskom can’t. Navasolar’s 4.8 kWh LiFePO₄ battery slots neatly into a standard 19-inch rack, delivers a rock-solid 48 V supply, and shrugs off more than 4 000 charge cycles – perfect for long South African summers and relentless load-shedding.
Why South Africans choose Navasolar
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Load-shedding legend – Power alarms, CCTV, Wi-Fi and inverters for hours while the neighbourhood goes dark.
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Low running costs – >4 000-cycle life equals ±10 years of daily use – that’s cents per kWh over its lifetime.
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Safety first – Lithium iron phosphate chemistry plus an intelligent BMS means no thermal runaway and real-time cell monitoring.
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Scales with your needs – Parallel up to 16 modules (76.8 kWh) as your solar or backup system grows.
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Quick ROI – Faster charging (30 A nominal / 100 A max) and 100 A discharge keep appliances humming without costly generator fuel.
Key Specs & Features
| Spec |
Value |
| Nominal voltage |
48 V DC |
| Capacity / Usable energy |
100 Ah • 4.8 kWh / 4.46 kWh* |
| Continuous discharge / charge |
100 A / 30 A (100 A max) |
| Cycle life (@80 % DOD) |
> 4 000 cycles |
| Parallel capacity |
Up to 16 packs |
| Comms ports |
CAN & RS-485 (inverter ready) |
| Dimensions (W × D × H) |
442 mm × 470 mm × 154 mm |
| Weight |
45 kg |
| Operating temp |
0 °C – 55 °C (charge) • −20 °C – 55 °C (storage) |
| Protection & safety |
Over-charge/-discharge, over-current, high/low temp, cell balancing |
| What's in the Box |
1 x NAVASOLAR 48V 100AH LIFEPO4 RM BATTERY WITH BMS |
Handy tips & FAQs
Where do I install it?
Slide it into any 4U slot in a server-style rack or wall-mount cabinet close to your inverter.
Compatible inverters?
Works out the box with most Victron, Deye, Sunsynk and Growatt LV inverters via CAN or RS-485 (set protocol in the inverter menu).
How long will it run my essentials?
• Router + CCTV + LED lights ≈ 8–10 h
• Energy-efficient fridge + TV + Wi-Fi ≈ 4–6 h
(Add additional modules for longer autonomy.)
Is it safe indoors?
Yes. LiFePO₄ is thermally stable; just keep the vents clear and ambient temps below 45 °C.
Power up your peace of mind
Stop stressing about Stage 6. Add the NAVASOLAR 48V 100Ah LiFePO₄ battery to your cart now and enjoy clean, quiet power – whether you’re running a smallholding, a security control room or just your family home.