Residential ESS

Spring X-MS 2700

2.66 kWh

This all-in-one balcony energy storage system offers a powerful, plug-and-play solution designed for micro home energy solution. With up to 2400W solar input across 4 MPPTs and scalable battery capacity expandable to 16kWh, it combines ultra-fast installation, reliable off-grid capability, and intelligent energy management.

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Product Advantage

Perfect for balconies, this compact micro-storage system captures abundant solar energy (up to 2400W via 4 MPPTs) and stores it efficiently, enabling self-consumption of clean power, slashing electricity bills, and providing seamless backup power—all within a space-saving, IP65-rated, plug-and-play design.

Power & Performance

Up to 2400W solar input with 4 MPPTs
UPS-level switchover
Long-lasting power with 6000 charge cycles

System Design & Installation

All-in-one compact design, plug-and-play installation
Integrated Aerosol Fire Suppression
DIY expansion to 16 kWh capacity

Environmental Resilience

IP65 ingress protection
Built-in battery heating function, reliable performance in extreme temperature (-20°C)

Efficiency & Sustainability

Zero waste with self-consumption
Support TOU mode to maximize family benefits

Product Parameters

X-MS 2700
X-MS 2700S1
X-MS 2700S2
X-MS 2700S3
X-MS 2700S4
X-MS 2700S5

X-MS 2700
- BATTERY DATA
  
  Expansion Battery
  0
  Battery type
  LFP
  Battery Rated energy
  2.66 kWh
  Battery cycle life
  ≥6000
- PV INPUT
  
  Max. PV input power
  2400 W
  Max. PV input voltage
  60 V
  Operation voltage range
  16 ~ 60 V
  No. of MPP trackers
  4
- AC ON-GRID
  
  Rated output apparent power
  800 VA
  * It can be customized by using the SolaX App and can be adjusted up to 1000 VA
  Rated AC output voltage
  220 V / 230 V / 240 V
- GENERAL
  
  Ingress protection IP65
  Dimensions (W x H x D)
  480 x 240 x 240 mm
  Weight
  27 kg
- STANDARD
  
  Safety
  IEC62109-1 / -2
  EMC IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED
X-MS 2700S1
- BATTERY DATA
  
  Expansion Battery
  1
  Battery type
  LFP
  Battery Rated energy
  5.32 kWh
  Battery cycle life
  ≥6000
- PV INPUT
  
  Max. PV input power
  2400 W
  Max. PV input voltage
  60 V
  Operation voltage range
  16 ~ 60 V
  No. of MPP trackers
  4
- AC ON-GRID
  
  Rated output apparent power
  800 VA
  * It can be customized by using the SolaX App and can be adjusted up to 1000 VA
  Rated AC output voltage
  220 V / 230 V / 240 V
- GENERAL
  
  Ingress protection IP65
  Dimensions (W x H x D)
  480 x 470 x 240 mm
  Weight
  52.5 kg
- STANDARD
  
  Safety
  IEC62109-1 / -2
  EMC IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED
X-MS 2700S2
- BATTERY DATA
  
  Expansion Battery
  2
  Battery type
  LFP
  Battery Rated energy
  7.98 kWh
  Battery cycle life
  ≥6000
- PV INPUT
  
  Max. PV input power
  2400 W
  Max. PV input voltage
  60 V
  Operation voltage range
  16 ~ 60 V
  No. of MPP trackers
  4
- AC ON-GRID
  
  Rated output apparent power
  800 VA
  * It can be customized by using the SolaX App and can be adjusted up to 1000 VA
  Rated AC output voltage
  220 V / 230 V / 240 V
- GENERAL
  
  Ingress protection IP65
  Dimensions (W x H x D)
  480 x 700 x 240 mm
  Weight
  78.0 kg
- STANDARD
  
  Safety
  IEC62109-1 / -2
  EMC IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED
X-MS 2700S3
- BATTERY DATA
  
  Expansion Battery
  3
  Battery type
  LFP
  Battery Rated energy
  10.64 kWh
  Battery cycle life
  ≥6000
- PV INPUT
  
  Max. PV input power
  2400 W
  Max. PV input voltage
  60 V
  Operation voltage range
  16 ~ 60 V
  No. of MPP trackers
  4
- AC ON-GRID
  
  Rated output apparent power
  800 VA
  * It can be customized by using the SolaX App and can be adjusted up to 1000 VA
  Rated AC output voltage
  220 V / 230 V / 240 V
- GENERAL
  
  Ingress protection IP65
  Dimensions (W x H x D)
  480 x 930 x 240 mm
  Weight
  103.5 kg
- STANDARD
  
  Safety
  IEC62109-1 / -2
  EMC IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED
X-MS 2700S4
- BATTERY DATA
  
  Expansion Battery
  4
  Battery type
  LFP
  Battery Rated energy
  13.31 kWh
  Battery cycle life
  ≥6000
- PV INPUT
  
  Max. PV input power
  2400 W
  Max. PV input voltage
  60 V
  Operation voltage range
  16 ~ 60 V
  No. of MPP trackers
  4
- AC ON-GRID
  
  Rated output apparent power
  800 VA
  * It can be customized by using the SolaX App and can be adjusted up to 1000 VA
  Rated AC output voltage
  220 V / 230 V / 240 V
- GENERAL
  
  Ingress protection IP65
  Dimensions (W x H x D)
  480 x 1160 x 240 mm
  Weight
  129.0 kg
- STANDARD
  
  Safety
  IEC62109-1 / -2
  EMC IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED
X-MS 2700S5
- BATTERY DATA
  
  Expansion Battery
  5
  Battery type
  LFP
  Battery Rated energy
  15.97 kWh
  Battery cycle life
  ≥6000
- PV INPUT
  
  Max. PV input power
  2400 W
  Max. PV input voltage
  60 V
  Operation voltage range
  16 ~ 60 V
  No. of MPP trackers
  4
- AC ON-GRID
  
  Rated output apparent power
  800 VA
  * It can be customized by using the SolaX App and can be adjusted up to 1000 VA
  Rated AC output voltage
  220 V / 230 V / 240 V
- GENERAL
  
  Ingress protection IP65
  Dimensions (W x H x D)
  480 x 1390 x 240 mm
  Weight
  154.5 kg
- STANDARD
  
  Safety
  IEC62109-1 / -2
  EMC IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED

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Expansion Battery	0
Battery type	LFP
Battery Rated energy	2.66 kWh
Battery cycle life	≥6000

Max. PV input power	2400 W
Max. PV input voltage	60 V
Operation voltage range	16 ~ 60 V
No. of MPP trackers	4

Ingress protection	IP65
Dimensions (W x H x D)	480 x 240 x 240 mm
Weight	27 kg

Safety	IEC62109-1 / -2
EMC	IEC62619, UN38.3, IEC / EN 61000-6-1, IEC / EN 61000-6-2, IEC / EN 61000-6-3, IEC / EN 61000-6-4, CE-RED