
JA SOLAR
JA Solar BluePlanet Liquid-Cooled C&I Energy Storage System – 125 kW – 261 kWh
£34,375.00
Exc. VAT
Tracked Delivery
Next-Day Dispatch
14-Day Returns
Secure Checkout
Why Choose ClearRay Solar?
- UK stock — no drop-ship delays
- MCS-certified products
- Industry-lowest trade rates
Need Help Choosing?
- Free system design support
- Match inverters to panels with our online tool
- G98 / G99 compliance flagging
- Real-time stock availability
Trade-Ready Supply
- Next-day UK dispatch on stocked items
- Pallet quantities available — request a quote
- Dedicated account support
- PayPal & Bank Transfer accepted
- JA Solar BluePlanet Liquid-Cooled C&I Energy Storage System – 125 kW – 261 kWh
- Part No: JA-BP-ES-125kW-261kWh-B02
- Storage Systems - Commercial Storage
- Intelligent three-stage fire protection warning mechanism with explosion-proof system design and pack-level detection as well as fire fighting.
- The cabinet withstands temperatures of up to 1600 °C, thanks to its explosion-proof and fire-resistant insulation made of long-fibre aluminium oxide composite material.
- Real-time AI monitoring with early warning to prevent thermal runaway.
- Response time in the millisecond range.
- Durable LFP batteries can achieve higher returns on investment.
- Intelligent liquid cooling to regulate cell temperature difference within ±1.5 °C.
- Low auxiliary power consumption, 30% less than air-cooled products.
- Up to 20 grid-connected units connected in parallel to provide a solution of more than 5 MWh.
- High-precision SOX algorithm, permanent passive balancing and status monitoring.
- Pre-installation and pre-commissioning at the factory for easier on-site work.
- Full traceability of components during the manufacturing process simplifies maintenance and servicing as well as customer support.
- Pre-configured control strategies for various scenarios.
Product Documents & Certificates
CE Declaration of Conformity JA Solar BP-ES-125kW-261kWh EN
Data Sheet JA Planet BP-ES-125kW (German)
Data Sheet JA Solar BP-ES-125kW-261kWh EN
EN50549 JA Solar BP-ES-125kW-261kWh EN
Independant Test Report JA Solar BP-ES-125kW-261kWh EN
Installation Manual JA Solar BP-ES-125kW-261kWh EN
Safety Transport & Handling Documentation Material Safety JA Solar BP-ES-125kW-261kWh EN
Safety Transport & Handling Documentation Packaging_Transportation_Storage
Test Certificate EMC JA Solar BP-ES-125kW-261kWh EN
Test Certificate IEC62619/62477 JA Solar BP-ES-125kW-261kWh EN DE (English, German)
Test Certificate Low Voltage Directive JA Solar BP-ES-125kW-261kWh EN
VDE-AR-N 4105:2018 JA Solar BP-ES-125kW-261kWh EN DE (English, German)
VDE-AR-N 4105:2018 Unit Certificate JA Solar BP-ES-125kW-261kWh EN DE (English, German)
Warranty JA Solar BP-ES-125kW-261kWh storage system EN
Orders dispatched within 1–2 business days. Delivery times vary by region:
- UK — 2–3 business days
- Highlands & Islands — 2–3 business days
Returns accepted within 14 days of delivery for unused items in original packaging.

