Crown Elektra Boost 12.8V 100Ah LiFePO4 Battery (1.28kWh)

Drop-In Lead Acid Replacement — Lighter, Longer, Smarter

The Crown Elektra Boost (CSE-ESS-12.8V100Ah) is a compact 12V LiFePO4 battery designed as a direct drop-in replacement for lead acid batteries. With built-in Bluetooth monitoring, 3,500+ cycle life, and just 10.5kg weight — it's the smartest upgrade for UPS, solar backup, golf carts, and tools.

Key Features

• 1.28kWh Rated Energy — 100Ah at 12.8V nominal voltage
• 10x Longer Cycle Life — 3,500+ cycles @ 80% DoD vs 300-500 for lead acid
• 5x Longer Float Life — reduces total cost of ownership significantly
• Twice the Power — delivers double the power of lead acid at high discharge rates
• Built-in Bluetooth — monitor battery status in real time from your smartphone
• Only 10.5kg — about 40% lighter than equivalent lead acid batteries
• Wide Temperature Range — operates from -20°C to +60°C
• Superior Safety — LiFePO4 chemistry eliminates explosion and combustion risk
• IP30 Protection — suitable for indoor solar and UPS applications
• 3-Year Replacement Warranty — with Crown's 24/7 after-sales service

Applications

• Solar/Wind Energy Storage
• Backup Power for UPS/EPS
• Golf Carts & Tools

Technical Specs

• Rated Voltage: 12.8V | Capacity: 100Ah | Energy: 1280Wh
• Charge Voltage: 14.6V | Recommended Charge: 50A | Max Charge: 100A
• Discharge Cut-off: 10V | Max Discharge: 100A | Pulse: 120A
• Weight: 10.5kg | Dimensions: 329×172×215mm | Terminal: M8
• Internal Resistance: ≤80mΩ | Self Discharge: 1%/month

Upgrade from lead acid today. Lighter, smarter, longer-lasting. Order now!