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SAJ PV Hardware

SAJ CB2-100.3-HV5 (100.3 kWh C&I battery cabinet)

SAJ CB2-100.3-HV5 is the 100.3 kWh step of the CB2 battery cabinet used by the CHS2 commercial storage line: 7 LiFePO4 modules and one control module in a closed, air-conditioned IP55 cabinet, rated 90.2 kWh usable at 50.1 kW.

  • 100.3 kWh rated and 90.2 kWh usable for the whole cabinet — SAJ's own figure, not a per-module number multiplied up.
  • 7 x CBU2-14.33-HV5 LFP modules plus a CBC2-HV5 control module, installed and closed at the factory.
  • Integrated air conditioner and IP55 enclosure, ground-mounted, -30 to +50 °C and up to 2000 m.
  • 280 Ah cells at 150 A maximum charge and discharge current, CAN to the inverter or EMS.
Manufacturer
SAJ
Model code
CB2-100.3-HV5
Item no.
DLK-SAJ-CB21003HV5
Delivery
Delivery included in your Proforma
Orderable · lead time confirmed after order

Plan with CB2-100.3-HV5

New system, extension or replacement? Linker Advisor starts from this article and asks only for what is still open — existing model, quantity, postcode, installation date.

Trade price
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Figures transcribed from the manufacturer datasheet on file. Confirm your grid code and configuration with our engineers before ordering.

  • GoodWe · SAJ · Pylontech · EcoFlow · Chint paired from the maker’s own lists
  • Datasheets on file for every item
  • Within 24 h engineering response
  • MOQ 1 unit · EU delivery
  • Engineering-checked configurations
Why buyers spec it

Numbers that survive the bank's site audit.

Every figure below comes from the manufacturer datasheet on file — the same document your lender's technical advisor will request.

100.3kWh

Rated energy (kWh)

90.2kWh

Usable energy (kWh)

50.1kW

Rated power (kW)

7

Number of battery modules

Documentation

Specifications

Every value exactly as published in the official CB2-100.3-HV5 documentation.

TypeC&I battery cabinet, SAJ CHS2 / CB2 series (LiFePO4)
Rated energy (kWh)100.3 kWh
Usable energy (kWh)90.2 kWh
Rated power (kW)50.1 kW
Number of battery modules7
Battery moduleCBU2-14.33-HV5 — 14.33 kWh, 115 kg, 231 x 523 x 805 mm
Control moduleCBC2-HV5 — 28 kg, 225 x 483 x 610 mm
Nominal voltage (V)358.4 V
Voltage range (V)313.6~403.2 V
Rated capacity (Ah)280 Ah
Max. charging / discharging current (A)150 A
CommunicationCAN
Dimensions (H x W x D, mm)1980*988*1065 mm [H*W*D]
Weight (kg)1260 kg
Ingress protectionIP55
Cooling methodAir Conditioner
MountingGround-Mounted
Operating temperature range (°C)-30~50 °C
Ambient humidity5~95% (No Condensing)
Max. operating altitude (m)2000 m
Full datasheet (PDF) Ask an engineer

Documents

SAJ CHS2 All-in-One datasheet (Europe, EN) — CB2 cabinet table on p4ENDownload
Missing a certificate or language version?Request a document
ProductSAJ CB2-100.3-HV5 (100.3 kWh C&I battery cabinet)

Complete the system

Balance-of-system and accessories paired with this model. Every pairing follows the manufacturer's official compatibility list.

Recommended

Pick the rating

SAJ CHS2 / CB2 family. Same engineering, different size.

4 ratings Same series, same engineering — your model is highlighted.
SAJ CB2-57.3-HV5 (57.3 kWh C&I battery cabinet) Sign in for pricing
SAJ CB2-71.6-HV5 (71.6 kWh C&I battery cabinet) Sign in for pricing
SAJ CB2-85.9-HV5 (85.9 kWh C&I battery cabinet) Sign in for pricing
SAJ CB2-100.3-HV5 (100.3 kWh C&I battery cabinet) This model Sign in for pricing
Weight
960 kg
1060 kg
1160 kg
1260 kg
Dimensions
Same across the family: 1980*988*1065 mm [H*W*D]

Every figure comes straight from the manufacturer's official datasheet.

Configuration 2

One ground-mounted battery cabinet, populated and closed at the factory.

  • 7 x CBU2-14.33-HV5 LFP battery modules, 14.33 kWh each, 115 kg each.
  • 1 x CBC2-HV5 control module, 28 kg.
  • Enclosure: 1980 x 988 x 1065 mm, IP55, air-conditioner cooled, 1260 kg complete.
  • Rated 100.3 kWh, 90.2 kWh usable — SAJ publishes the usable figure for the whole cabinet, not per module.

CHS2 is the same cabinet with the inverter built in; CB2 is the battery side on its own.

  • CHS2-29.9K-T4-X, CHS2-30K-T4-X, CHS2-50K-T6-X each contain a CH2 inverter (76 kg, 630 x 630 x 290 mm) plus one of these four CB2 cabinets.
  • Same footprint: 1980 x 988 x 1065 mm either way — the CHS2 weight is the CB2 weight plus the inverter section.
  • Order CB2 on its own when the inverter side is already specified, or to fix the storage capacity independently of the inverter rating.

Installation & wiring 2

SAJ publishes CB2 inside the CHS2 system document, alongside the CH2 inverter models CH2-29.9K-T4, CH2-30K-T4 and CH2-50K-T6.

  • Cabinet ratings: 100.3 kWh at 50.1 kW, 150 A maximum charge and discharge current.
  • Battery bus: the CHS2 inverter side accepts 180 to 800 V; this cabinet sits inside that window.
  • Confirm the pairing on the quote. The datasheet publishes the cabinet's own ratings; which inverter and how many cabinets a site takes is set by the project, so we check it against your single-line before shipping.

Outdoors or in a plant room, on a prepared slab.

  • IP55, ground-mounted, with an integrated air conditioner rather than forced-air cooling.
  • -30 to +50 °C ambient, 5 to 95 percent relative humidity non-condensing, up to 2000 m altitude.
  • 1260 kg — the slab, access route and lifting plan need to carry it; we include the cabinet drawing with the quote.

Availability & compliance 1

One cabinet, one pallet position, freight rather than parcel.

  • ADR: lithium cells ship under dangerous-goods rules; the freight quote reflects that.
  • Arrives populated: modules and control module are installed at the factory, so site work is placement, DC and communications termination.
  • Lead time is confirmed after order — we do not publish a stock figure we cannot stand behind.
Next step

Send the project. Hear from an engineer within 24 hours.

Loads, tariff, site constraints - our engineers reply with a compatibility check and a sizing recommendation.

Contact project support

Or write to linker01@de-linker.com — attach your load profile if you have one.