Sunsynk 5.32kWh Lithium-Ion Battery IP20 Rated

Sunsynk 5.32kWh Lithium-Ion Battery IP20 Rated

The Sunsynk 5.32kWh Lithium-Ion Battery IP20 Rated is a compact, high-performance lithium ferro phosphate (LiFePO₄) battery designed for residential and commercial solar energy storage. With a slim, lightweight design and advanced battery management, it is ideal for indoor installations where space and safety are priorities.

Key Features

• 5.32kWh total energy capacity (4.79–4.8kWh usable at 90% DOD)
• High-performance LiFePO₄ chemistry for enhanced safety and long life
• Over 6,000 cycles at 90% Depth of Discharge (DoD)
• Integrated Battery Management System (BMS) for voltage, current, and temperature monitoring
• Cell balancing, overcharge, over-discharge, temperature, and short-circuit protection
• IP20 enclosure rating for indoor use
• Slim, lightweight design: approx. 440 × 600 × 133 mm; 44–46.5 kg
• Wall-mount or rack-mount installation
• Includes power and communication cables for plug-and-play setup
• Parallel connection: up to 32 units for larger systems
• Operating temperature: –20°C to +55°C
• Compatible with Sunsynk hybrid inverters and energy management systems
• 10-year warranty (when installed with approved inverters)

Technical Specifications

• Battery Chemistry: Lithium Ferro Phosphate (LiFePO₄)
• Nominal Capacity: 5.32kWh
• Usable Energy: 4.8kWh (90% DOD)
• Nominal Voltage: 51.2V
• Capacity (Ah): 104Ah
• Max. Continuous Discharge/Charge Current: 100A
• Cycle Life: >6,000 cycles (@90% DOD)
• Operating Voltage Range: 43.2V–56.8V
• Dimensions: 440 × 600 × 133 mm (varies slightly by supplier)
• Weight: 44–46.5 kg
• Operating Temperature: –20°C to +55°C
• Enclosure Rating: IP20 (indoor use)
• Communication: CAN, RS485
• Parallel Scalability: Up to 32 units
• Warranty: 10 years (with approved installation)

Applications

• Residential and commercial solar energy storage
• Backup power and self-consumption optimisation
• Expandable systems for growing energy needs
• Indoor battery installations where space is limited

Please note: Delivery times may vary depending on location, with specific details outlined below.

Standard Delivery

UK Mainland 

• Delivery Time: 2–4 working days
• Free Delivery on all orders

Express Delivery

UK Mainland

• Delivery Time: 1–3 working days
• Delivery fee of £15

Channel Islands

• Postcodes Covered: GY*, IM*, JE* 
• Minimum Order: £50
• Delivery Fee: £70

Northern Ireland, Offshore Territories & Scottish Islands 

• Postcodes Covered: BT*, HS*, KW, ZE
• Minimum Order: £50
• Delivery Fee: £35

Same Day Delivery 

• Eligible Postcodes:
  E*, EC*, N*, NW*, SE*, SW*, W*, WC*, HA*, UB*, EN*, IG*, RM*, KT*, SM*, CR*, BR*, DA*, TW*
• Minimum Order: £50
• Same Day Delivery Fee: £60
• Special Requests or Locations:
  For areas outside these postcodes or urgent quotes, please email orders@qualityheating.co.uk and we’ll do our best to accommodate.

Collections

Want to collect your order instead?You’re welcome to do so — just email us at orders@qualityheating.co.uk or message us via WhatsApp with your preferred collection time, and we’ll confirm the details.

Collection address: 284 Water Rd, Unit 9, London, HA0 1HX