# Trojan SIND 02 1990 · Solar battery 2V 1,547Ah

![Trojan SIND 02 1990 · Solar battery 2V 1,547Ah](https://bateriasonline.es/3019-home_default/trojan-sind-02-1990.jpg)

> Trojan SIND 02 1990: 1,547 Ah solar battery, 389×260×610 mm. Compare sizes and equivalents; 14-day returns.

**Category:** [Solar batteries for off-grid systems](https://bateriasonline.es/en/off-grid-solar-batteries) → [Trojan](https://bateriasonline.es/en/trojan-batteries)

- **Canonical URL**: https://bateriasonline.es/en/trojan-sind-02-1990
- **Language**: en
- **Brand**: Trojan
- **Reference**: BOL-TROJAN-SIND 02 1990
- **MPN**: SIND 02 1990
- **Price**: 1.605,34 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Trojan |
| Range | TROJAN INDUSTRIAL ENERGIA RENOVABLE - SMART CAR |
| Application | Solar and off-grid systems |
| Technology | Lead-acid |
| Voltage | 2 V |
| Capacity | 1547 Ah |
| Length | 389 mm |
| Width | 260 mm |
| Height | 610 mm |
| Weight | 107 kg |

## Quick description

The Trojan SIND 02 1990 is a solar battery with 2 V and 1,547 Ah, measuring 389 × 260 × 610 mm.

## Description

## The Trojan SIND 02 1990 at a glance

The Trojan SIND 02 1990 is made for stand-alone photovoltaic and off-grid systems. Its capacity is rated at 20 hours (C20); at slower discharge rates the usable capacity is higher.
The SIND 02 1990 belongs to the Trojan TROJAN INDUSTRIAL ENERGIA RENOVABLE - SMART CAR range. [See all Trojan batteries](https://bateriasonline.es/en/trojan-batteries)

## Lead-acid technology in the SIND 02 1990

Inside, the SIND 02 1990 is classic lead-acid: liquid electrolyte and lead plates. If the SIND 02 1990 is left discharged for weeks it sulphates: a maintenance charger prevents this.

## Trojan SIND 02 1990 vs SIND 02 2450 and SPRE 02 1255: which one to choose?

How the SIND 02 1990 compares with Trojan batteries of similar size and capacity:

| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Trojan SIND 02 1990 (this one) | 1,547 Ah | 389 × 260 × 610 | 107 kg |
| Trojan SIND 02 2450 | 1,882 Ah | 440 × 260 × 610 | 125 kg |
| Trojan SPRE 02 1255 | 1,130 Ah | 296 × 176 × 446 | 54 kg |

- Trojan SIND 02 2450: 335 Ah more, a different case (440 × 260 × 610 mm).
- Trojan SPRE 02 1255: 417 Ah less, a different case (296 × 176 × 446 mm).

## Equivalents and alternatives to the Trojan SIND 02 1990

We have no other battery with exactly the dimensions and polarity of the SIND 02 1990. Browse the rest of our [solar batteries for off-grid systems](https://bateriasonline.es/en/off-grid-solar-batteries) to compare close options.

## Before ordering the SIND 02 1990, check this

- Capacity of the SIND 02 1990: 1,547 Ah; the same as your current battery or slightly more is fine.
- The SIND 02 1990 needs 389 × 260 × 610 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Trojan SIND 02 1990

### SIND 02 1990 or SIND 02 2450: which one suits me?

Compared with the SIND 02 1990, the Trojan SIND 02 2450 has 335 Ah more. With 1,882 Ah, the SIND 02 2450 runs longer between charges than the SIND 02 1990 (1,547 Ah). Mind the space: the SIND 02 2450 measures 440 × 260 × 610 mm.

### How much does the Trojan SIND 02 1990 weigh?

107 kg, with 1,547 Ah of capacity. For reference, the Trojan SIND 02 2450 (1,882 Ah) weighs 125 kg.

### Which regulator do I need?

One with a profile for the battery technology (AGM, gel, flooded or lithium) and temperature compensation. MPPT regulators get more out of the panels.

## Other options if you are unsure about the SIND 02 1990

- [All solar batteries for off-grid systems](https://bateriasonline.es/en/off-grid-solar-batteries)
- [More Trojan models](https://bateriasonline.es/en/trojan-batteries)
- [Trojan SIND 04 1685](https://bateriasonline.es/en/trojan-sind-04-1685) · 1,293 Ah, 567×261×610 mm
- [Trojan SIND 04 2145](https://bateriasonline.es/en/trojan-sind-04-2145) · 1,647 Ah, 691×265×610 mm

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*bateriasonline.es — Batteries and accessories · 2026-11-10*