Key Product Features

• 16 kWh Nominal Energy (314 Ah capacity) – Ideal for whole-home or small commercial backup
• 51.2 V Low Voltage System – Compatible with most 48 V hybrid inverters (especially Deye)
• Premium LiFePO₄ Chemistry – Safer, more stable, and longer-lasting than conventional lithium batteries
• Over 6,000 Cycles (at 25°C, 70% EOL) – Exceptional lifespan and lower cost per cycle
• 90% Recommended Depth of Discharge – Maximises usable energy
• High Power Output – 160 A continuous charge / 230 A continuous discharge (peak 280 A for 10 seconds)
• Smart Built-in BMS – Full protection against overcharge, over-discharge, short circuit, over-temperature and more
• Advanced Monitoring – CAN 2.0, RS485, Bluetooth + Mobile App
• Highly Scalable – Parallel up to 32 units (max 64 with CAN-Bridge)
• Flexible Installation – Wall-mounted, floor-standing or stackable
• Compact & Durable – Dimensions approx. 400 × 708 × 233 mm | Weight ~109 kg | IP21 rating
• Wide Operating Range – Charge: 0–55°C | Discharge: –20–55°C
• Warranty – 5 years standard / 10 years extended options available

Frequently Asked Questions (Q&A)

Q1: Is the Deye 16 kWh battery compatible with my existing inverter? A: Yes. It is a 51.2 V low-voltage battery designed to work with most 48 V hybrid inverters, especially Deye models. Communication is via CAN or RS485.

Q2: How long can this battery power my home during a blackout? A: Runtime depends on your load. A typical Kenyan home using 1–2 kW can get 6–12+ hours of backup from a single 16 kWh unit (at 90% DoD).

Q3: Can I expand the system later? A: Absolutely. You can parallel up to 32 units (or 64 with a CAN-Bridge) for much larger storage capacity.

Q4: Is LiFePO₄ safer than other lithium batteries? A: Yes. LiFePO₄ is cobalt-free, thermally very stable, and significantly safer with lower risk of thermal runaway.

Q5: What is the expected lifespan? A: Over 6,000 cycles at recommended conditions. With daily cycling this typically translates to 10–15+ years of useful life.

Q6: Does it need special maintenance? A: No. It is virtually maintenance-free. Just keep it in a dry, well-ventilated indoor location within the recommended temperature range.

Q7: Can it be installed outdoors? A: The IP21 rating is for indoor use. For outdoor installation it should be placed in a weather-protected enclosure or battery cabinet.

Q8: Do you offer installation and delivery in Kenya? A: Yes. Coastalsolarafrica provides professional delivery, installation, and system matching across Kenya, with free site assessment available in Nairobi and surrounding areas.

Q9: What warranty is included? A: Standard 5-year manufacturer warranty with optional 10-year extended warranty available.

Q10: Can this battery work with solar panels only (off-grid)? A: Yes. When paired with a suitable hybrid or off-grid inverter, it performs excellently in both hybrid and pure off-grid solar systems.