15.36kWh Yachu 51.2V Lithium Battery – LiFePO₄, 300Ah, Rack-Mount

The Yachu 15.36kWh 51.2V Lithium Battery is a high-capacity LiFePO₄ energy storage solution designed for modern solar and backup power systems. Built on a 51.2V platform with a 300Ah rating, it delivers stable voltage output, deep discharge capability, and long cycle life suitable for residential and light commercial installations.

Using advanced Lithium Iron Phosphate (LiFePO₄) chemistry, this battery offers enhanced safety, thermal stability, and extended service life compared to traditional lead-acid batteries. It is ideal for Kenyan homes, offices, clinics, and solar installations requiring reliable overnight backup and daytime load support.

Macire supplies, verifies, and technically supports this battery to ensure compatibility with 48V inverter systems. Each unit is inspected and recommended based on system sizing guidance by Macire.

⭐ Genuine Product | Verified & Supported by Macire

4️⃣ SYSTEM ARCHITECTURE & CONFIGURATION

Core Battery System

• 51.2V nominal voltage

• 300Ah capacity

• 15.36kWh total stored energy

• LiFePO₄ prismatic cells

Battery Management System (BMS)

• Integrated smart BMS

• Overcharge and over-discharge protection

• Short circuit protection

• Temperature monitoring

• Cell balancing for extended lifespan

Construction & Form Factor

• Rack-mount or cabinet-compatible design

• Steel enclosure

• Front terminal access

• Stackable for scalable installations

Safety & Protection

• Built-in electronic protections

• Stable LiFePO₄ chemistry

• Recommended installation in ventilated indoor environments as guided by Macire

5️⃣ 📊 TECHNICAL SPECIFICATIONS

Typical operating range recommended by Macire.

6️⃣ 🔧 KEY FEATURES

• High 15.36kWh energy storage capacity

• 51.2V system compatibility with most 48V inverters

• Long cycle life for daily solar use

• Deep discharge capability up to 90–95%

• Integrated smart BMS protection

• Stable LiFePO₄ chemistry for enhanced safety

• Rack-mount modular design

• Scalable through parallel connection

• Low maintenance compared to lead-acid batteries

• Verified and tested before dispatch by Macire

7️⃣ 🎯 APPLICATIONS / USE CASES

🏠 Homes – Full-house solar backup and night-time storage
🏢 Offices – IT systems, lighting, networking equipment
🏥 Clinics – Essential medical equipment backup
🚜 Farms – Solar-powered irrigation and storage systems
🔧 Workshops – Tools and light machinery support
🏭 Light commercial use – Shops, supermarkets, and service centers

8️⃣ 🛠 INSTALLATION & ENGINEERING NOTES

• Install in a dry, well-ventilated indoor location

• Use compatible 48V hybrid or off-grid inverter

• Proper DC breaker and protection required

• Ensure correct BMS communication settings

• Parallel expansion must follow manufacturer wiring guidelines

• Macire provides system sizing and compatibility guidance

9️⃣ 🧰 CARE, MAINTENANCE & OPERATIONS

• Avoid full 100% discharge regularly

• Keep terminals clean and tightly secured

• Monitor battery voltage via inverter or BMS display

• Ensure proper ventilation around the unit

• Avoid exposure to moisture or direct sunlight

• Use compatible charger settings (LiFePO₄ profile)

• Schedule periodic system checks

• Spares and technical support available through Macire

🔟 ⚠️ DO’S & DON’TS

✅ Do’s

• Use with a compatible 48V inverter

• Follow recommended charge parameters

• Install with proper DC protection

• Maintain recommended operating temperature

• Expand capacity using identical battery models

• Consult Macire for correct system sizing

❌ Don’ts

• Do not mix with lead-acid batteries

• Do not exceed maximum charge/discharge current

• Do not install outdoors without protection

• Do not bypass the BMS

• Do not use incompatible inverter settings

• Do not expose to water or extreme heat

1️⃣1️⃣ 🔌 COMPATIBILITY

• 48V Hybrid Inverters

• Off-grid Solar Inverters

• MPPT Charge Controllers

• Solar PV Arrays

• AC Distribution Panels

• Macire-supplied inverter and protection accessories

1️⃣2️⃣ 📈 PERFORMANCE / RUNTIME ESTIMATE

Performance depends on installation and load sizing as guided by Macire.

1️⃣3️⃣ ❓ MINI FAQ

1. Is 15.36kWh enough for a full house?
Yes, for moderate household loads including lighting, TV, fridge, and electronics. Macire can size based on your load profile.

2. What is the warranty?
Warranty terms depend on supplier batch; Macire provides verified warranty documentation at purchase.

3. Can it work with my 48V inverter?
It is compatible with most 48V systems. Macire confirms compatibility before dispatch.

4. How long does it last?
Typically 4000–6000 cycles under proper usage conditions.

5. Do you deliver countrywide?
Yes. Macire offers nationwide delivery across Kenya.

1️⃣4️⃣ 💎 WHY BUY FROM MACIRE

Macire supplies genuine lithium battery systems only.
Every battery is verified before dispatch.
We provide technical sizing support before purchase.
Nationwide delivery across Kenya.
System compatibility confirmation before installation.
Support for hybrid and off-grid setups.
After-sales guidance and troubleshooting support.
Access to compatible inverters and protection equipment.
Trusted Kenyan supplier with a growing energy portfolio.

Macire – Inspired Living. ✨