Trojan SSIG 12 230 · Solar battery 209Ah
Specifications
| Brand | TROJAN |
|---|---|
| Part number | SSIG 12 230 |
| Voltage (V) | 12 |
| Capacity (C20) | 209Ah (c20) |
| Capacity (C10) | 192Ah (c10) |
| Technology | Lead-acid |
| Length | 380.00 mm |
| Width | 176.00 mm |
| Height | 373.00 mm |
Trojan SSIG 12 230 12V 209Ah is a solar battery designed for PV systems with daily charge/discharge cycles. Tolerates extreme temperatures well, with low self-discharge during winter shutdowns or between stays at vacation homes.
Why this solar battery?
- Designed for solar systemsoptimised for daily charge/discharge cycles
- Handles extreme temperaturesin technical rooms or outdoor installs
- Minimal self-dischargewhen left idle over winter or holidays
Where it fits: the Trojan SSIG 12 230 is one of our batteries for solar applications and belongs to our Trojan batteries.
The Trojan SSIG 12 230 in practice
SSIG 12 230 vs Trojan SPRE 12 225
The Trojan SSIG 12 230 offers 209 Ah and 0 A cold cranking in a 380 × 176 × 373 mm case. The Trojan SPRE 12 225, same brand and technology, stays at 204 Ah and 0 A and costs €120.10 more. If you hesitate between the two at a similar price, take this one: more capacity in the same size never hurts.

Solar battery Trojan SSIG 12 230 Solar Signatura 100 Ciclos 50% DOD 209Ah 12V
The 12 V, 209 Ah Trojan SSIG 12 230 solar battery from the Solar Signatura 100 Ciclos 50% DOD range with conventional lead-acid technology is designed for off-grid photovoltaic installations and storage systems. Its 380 × 176 × 373 mm make it the exact replacement for the 209 Ah battery fitted as standard to many off-grid PV systems.
- Low self-discharge during the darker months.
- Good balance of capacity, cranking power and price.
- Compatible with common MPPT and PWM controllers.
- Maintenance-free in off-grid installations.
What the Trojan SSIG 12 230 is for
Designed for off-grid photovoltaic installations and storage systems, the Trojan SSIG 12 230 tolerates extreme temperatures and long periods of low activity. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 52 kg.
Size, terminals and hold-down of the Trojan SSIG 12 230
In terms of format, the Trojan SSIG 12 230 measures 380 × 176 × 373 mm (length × width × height) and weighs 52 kg. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
The Trojan SSIG 12 230: Solar Signatura 100 Ciclos 50% DOD range and conventional lead-acid technology
Within the Trojan catalogue, the Solar Signatura 100 Ciclos 50% DOD series groups the references designed for this use. The SSIG 12 230 is the 209 Ah model of that family, with the same performance as its siblings in other sizes.
Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.
What Trojan does differently
Trojan Battery is the world reference in deep-cycle batteries: golf carts, cleaning machines, aerial platforms and solar systems rely on its T2 technology and longevity. All the Trojan batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
Manufacturer's warranty
The Trojan SSIG 12 230 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.
Care and maintenance
On batteries with filler caps, check the electrolyte level and top up only with distilled water. In the darker months, check the voltage periodically and avoid full discharges.
When you get it and how to return it
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 1 to 2 working days; for the Balearic Islands and the rest of the European Union allow 1 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
Data sheet
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BrandTROJAN
-
ReferenceSSIG 12 230
-
ModelTROJAN SOLAR SIGNATURE 100 CYCLES 50% DOD
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Voltage (V)12
-
Length380.00 mm
-
Width176.00 mm
-
Height373.00 mm
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Weight52 Kgs
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TechnologyLead-acid
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Capacity (C20)209Ah (c20)
-
Capacity (C10)192Ah (c10)
Specific References
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MPNSSIG 12 230
Trojan SSIG 12 230: alternatives with the same dimensions
Batteries from our catalogue with the same dimensions, voltage and technology as the Trojan SSIG 12 230 and a similar capacity, sorted by sales. They are not manufacturer-approved equivalents: check the polarity and capacity of your original battery.
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Trojan
SSIG 12 230
This battery
|
12V 209Ah | Lead-acid | 821,20 € | |||||||||||||||||||||
Trojan
SSIG 12 255
Same size |
12V 229Ah | Lead-acid | 915,50 € +94,30 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| SSIG 12 230 | SSIG 12 255 | |
|---|---|---|
| Capacity | 209 Ah | 229 Ah |
| Cold cranking (EN) | — | — |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 380 × 176 × 373 | 380 × 176 × 373 |
| Positive terminal | — | — |
| Price | 821,20 € | 915,50 € |
Trojan
SPRE 12 225
Same size Trojan SSIG 12 230 vs Trojan SPRE 12 225
Same size · +120,10 €
It has the same dimensions, voltage and technology as the SSIG 12 230, although it is not a manufacturer-approved equivalent. Compared with the SSIG 12 230 it has 5 Ah less. It costs 120,10 € more. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap.
| SSIG 12 230 | SPRE 12 225 | |
|---|---|---|
| Capacity | 209 Ah | 204 Ah |
| Cold cranking (EN) | — | — |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 380 × 176 × 373 | 380 × 176 × 374 |
| Positive terminal | — | — |
| Price | 821,20 € | 941,30 € |
Fullriver
DC215-12
Upgrade: AGM Trojan SSIG 12 230 vs Fullriver DC215-12
Upgrade: AGM · −137,30 €
It is the AGM of the same size: sealed, maintenance-free and with far more discharge cycles than the SSIG 12 230. Compared with the SSIG 12 230 it has 6 Ah more and 1000 A of cold cranking more. It costs 137,30 € less. Recommended for cyclic or stationary use, or when the equipment sits tilted; for occasional use the SSIG 12 230 does the job.
| SSIG 12 230 | DC215-12 | |
|---|---|---|
| Capacity | 209 Ah | 215 Ah |
| Cold cranking (EN) | — | 1000 A |
| Technology | Lead-acid | AGM |
| Dimensions (mm) | 380 × 176 × 373 | 381 × 178 × 372 |
| Positive terminal | — | — |
| Price | 821,20 € | 683,90 € |
Automatic selection by dimensions (±3 mm), voltage, technology and capacity (−10 % / +20 %). Official manufacturer warranty on every option.
Recommended accessories
Frequently asked questions
What are the measurements of the SSIG 12 230 model?
Check the room available in your device, because a single millimetre too much can stop the clamp from closing. Its dimensions are 380×176×373 mm, also written 380x176x373 mm; the height already includes the terminals.
Trojan SSIG 12 230 or Trojan SSIG 12 255: which one to choose?
It has the same dimensions, voltage and technology as the SSIG 12 230, although it is not a manufacturer-approved equivalent. Compared with the SSIG 12 230 it has 20 Ah more. It costs 94,30 € more. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap.
Trojan SSIG 12 230 or Trojan SPRE 12 225: which one to choose?
It has the same dimensions, voltage and technology as the SSIG 12 230, although it is not a manufacturer-approved equivalent. Compared with the SSIG 12 230 it has 5 Ah less. It costs 120,10 € more. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap.
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