Trojan SSIG 06 290 · Solar battery 6V 265Ah
Specifications
| Brand | TROJAN |
|---|---|
| Part number | SSIG 06 290 |
| Voltage (V) | 6 |
| Capacity (C20) | 265Ah (c20) |
| Capacity (C10) | 243Ah (c10) |
| Technology | Lead-acid |
| Length | 262.00 mm |
| Width | 181.00 mm |
| Height | 292.00 mm |
€549.40
VAT included
4,74/5★★★★★22 reviewsVerified purchases
- ★★★★★Ignacio Iglesias:
Tenía algunas dudas sobre la instalación de la batería y me la resolvieron
- ★★★★★Francisco Javier Herrera:
Anímo a que llameís, la atención es gratuita y muy buena.
- ★★★★Francisco Jose Santiago:
Pedí la batería un jueves a las 5 y me llegó el viernes a las 7
Trojan SSIG 06 290 6V 265Ah 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
Voltage
6 V
Capacity
265 Ah
Dimensions
262×181×292 mm
Technology
Lead-acid
Weight
33 kg
Model
TROJAN SOLAR SIGNATURE 100 CYCLES 50% DOD
Solar battery Trojan SSIG 06 290 Solar Signatura 100 Ciclos 50% DOD 265Ah 6V
6VVoltage
265AhCapacity
33kgWeight
The 6 V, 265 Ah Trojan SSIG 06 290 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. It measures 262 × 181 × 292 mm, the format sought by anyone replacing a 265 Ah battery in off-grid PV systems.
- Long life on float and moderate cycling.
- Good tolerance to extreme temperatures.
- Optimised for daily charge and discharge cycles.
- Conventional lead-acid: the most proven and economical technology.
Will it fit your current battery tray?
It has external dimensions of 262 × 181 × 292 mm and weighs 33 kg. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.
What the Trojan SSIG 06 290 is for
The Trojan SSIG 06 290 is designed for off-grid photovoltaic installations and storage systems. Size the capacity so as not to discharge more than 50% daily and you will greatly extend its life. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 33 kg.
The Trojan SSIG 06 290: 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 06 290 is the 265 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.
Why choose Trojan batteries
Founded in 1925 in California, Trojan invented the golf cart battery and remains the standard in deep-discharge applications that demand thousands of cycles. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
Manufacturer's warranty
The Trojan SSIG 06 290 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
In the darker months, check the voltage periodically and avoid full discharges. On batteries with filler caps, check the electrolyte level and top up only with distilled water.
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 24-48 working hours; for the Balearic and Canary Islands and the rest of the European Union allow 3 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.
BCOM-TROJAN-SSIG 06 290
Data sheet
- Brand
- TROJAN
- Reference
- SSIG 06 290
- Model
- TROJAN SOLAR SIGNATURE 100 CYCLES 50% DOD
- Voltage (V)
- 6
- Length
- 262.00 mm
- Width
- 181.00 mm
- Height
- 292.00 mm
- Weight
- 33 Kgs
- Technology
- Lead-acid
- Capacity (C20)
- 265Ah (c20)
- Capacity (C10)
- 243Ah (c10)
Specific References
- MPN
- SSIG 06 290
4,74/5
Verified purchasesLatest verified reviews
★★★★★Ignacio Iglesias
10/07/2026Gracias por su ayuda
Tenía algunas dudas sobre la instalación de la batería y me la resolvieron
★★★★★Francisco Javier Herrera
03/02/2026Buenos profesionales, gracias por su ayuda
Anímo a que llameís, la atención es gratuita y muy buena.
★★★★★Francisco Jose Santiago
26/01/2026Tiempo de entrega correcto
Pedí la batería un jueves a las 5 y me llegó el viernes a las 7
★★★★★Mohamed Hidalgo
29/12/2025La mejor página
Recibí en plazo. Todo ok
★★★★★Juan Antonio NuÑez
10/10/2025Me ayudaron a instalar la batería
Tenía algunas dudas sobre la instalación de la bateria y me la resolvieron
Recommended accessories
How to change the battery
Guide to replace a cyclic battery (12V 4-30Ah) for UPS, mobility scooter, alarm or backup device. Estimated time 10-15 minutes. Important: discharge residual voltage before handling.
Step 1. Power off and unplug the device
Unplug the device (UPS, scooter, alarm) and leave it off for at least 30 seconds to discharge residual capacitor voltage. Work on an insulating surface.
Step 2. Locate the battery compartment
Usually under the seat (mobility scooter/wheelchair), in the rear module of the UPS, or behind a side panel with screws. Check the device manual for unusual models.
Step 3. Disconnect the negative (−) first
With insulated gloves, remove the negative (−) cable first. Some UPS have protection fuses — note their position before removing.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Typical weight 1-15 kg depending on capacity. Many cyclic batteries are AGM/GEL — keep them upright. Do NOT invert the battery: even sealed, residue may exist.
Step 6. Fit the new battery
Same orientation and type (AGM, GEL or flooded). Polarity must match the device, not a chassis (this is not a car). Make sure terminals do not touch metal parts of the compartment.
Step 7. Connect the positive (+) first
On cyclic devices the order is reversed compared to cars: positive (+) first, negative (−) afterwards. Tighten without forcing — the plastic terminal housing of cyclic batteries damages easily.
Step 8. Initial charge before first use
Cyclic batteries ship at 60-80%. Before first use, connect the device charger for 8-12 hours (or use an AGM/GEL smart charger if available). This avoids short cycles and extends lifespan.
Frequently asked questions
How do I fit the SSIG 06 290 model in my device?
In most devices it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On devices with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How long does the Trojan SSIG 06 290 battery last?
Expected lifespan of the Trojan SSIG 06 290 is 4 to 6 years in regular device use without Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What are the dimensions of the Trojan SSIG 06 290 battery?
Dimensions (length × width × height) are 262×181×292 mm — also written as 262x181x292 mm — following the European DIN standard. Always measure the space in your device before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
What are the equivalents of the SSIG 06 290 model?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop devices. See the "Equivalents" section to view recommended options at the same performance level.
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