Extension Battery 10-20kWh for All in One Off-grid Solar Kit RAYTHON-R8
ES100-II: Raython R8 Extension Battery Extension from 10kWh to 200kWh
The new TBB Renewable ES100-II LiFePO4 (LFP) Battery with a remarkable capacity of 5.04kWh. This battery boasts a modular design, simplifying All in One Off-grid RAYTHON-R8 system capacity expansion as required, with additional capacity of up to 20kWh This enables you to achieve a maximum accumulation of energy to 40kWh in Raython R8 system.
One stack from 2 to 4 batteries can be installed indoor using a pair of TBB Renewable ES100-II Brackets for each battery, or outdoor using TBB Renewable IP65 Cabinet.
Ensure Compliance with the Latest Safety Standards
When installing in or near residential premises, the installer must ensure that the battery installation complies with PAS 63100:2024 Electrical Installations – Protection Against Fire of Battery Energy Storage Systems for Use in Dwellings – Specification .
Flexible and Secure Installation
The ideal location for storage batteries is outside dwellings and away from rooms used for living. The IP65 rated IP65 cabinet allows up to 4 x TBB ES100-II batteries to be installed outdoors for maximum installation flexibility and saving your time spent on installation. Remote monitoring is also available via your smartphone or web portal.
Features
- Safe and reliable: Utilises lithium iron phosphate (LiFePO4) cells, providing superior safety and longevity compared to traditional battery technologies.
- Easy installation: Automatically assigns communication addresses to slave modules, making the parallel connection process straightforward and efficient.
- High performance: Capable of short-time high-current charge and discharge with an impressive 90% depth of discharge (DoD) and a lifespan of up to 6,000 cycles.
- Versatile compatibility: Features external CAN communication and an RS485 communication port for seamless integration with leading inverter brands, including TBB inverters.
- User-friendly design: Equipped with universal positive and negative terminals for hassle-free installation and comes standard with a 300A parallel bus bar.
- Intelligent management system: Each battery pack includes an advanced Battery Management System (BMS) for effective monitoring and management of modules.
- Warranty: 5 years.
FREE 2-3 working days' nationwide delivery.
Detailed specifications:
| TBB RENEWABKE ES100-II LiFePO4 (LFP) SOLAR BATTERY |
| Battery Type: Lithium-Ferro-Phosphate (LFP) |
| Nominal Capacity: 5.04-161.28kWh |
| Usable Capacity: 4.54kWh - 145.15kWh |
| Nominal Voltage: 48V |
| Charge/Discharge Current: Recommended: 52.5A; Max. 105A |
| Scalability: Up to 32 units in parallel |
| Design life: 15+ years @ 25°C |
| Communication Port: RS485, CAN |
| Cycle Life: >6000 (25°C, @90% DOD) |
| Installation Location: Indoor/Outdoor |
| Cooling: Natural |
| Single String Quantity: 4 |
| Operating Temperature: Charge 0°C ~ +55°C Discharge -20°C ~ +55°C |
| IP Rating: IP20 |
| Net Weight: 40kg |
| Size: 482.6 x 133.4 x 450 mm |
- 2x to 4x TBB Renewable ES100-II LiFePO4 Solar Battery,
- 2x to 4x TBB Renewable ES100-II Brackets for indoor installation, or
- 1x TBB Renewable IP65 Cabinet for outdoor installation,
- 1x Pair of battery cables 50mm2 (red and black) each 2m in length,
- 1x Mersen DC Fused Disconnect 2-pole NH1 fuse size, 250ADC max with a pair of 250A NH1 fuse,
- 1x Set of User's Manuals.