# Solar battery Long CWP200-12N 12V 200Ah AGM ![Solar battery Long CWP200-12N 12V 200Ah AGM](https://baterias.com/1602-home_default/battery-long-cwp200-12n-12v-200ah.jpg) > Long CWP200-12N solar battery 12V 200Ah AGM. CWP Series range. Dimensions 522×238×224 mm. Designed for PV systems with daily cyclic loads. **Category:** [Batteries for Solar Applications](https://baterias.com/gb/batteries-for-solar-applications) → [LONG](https://baterias.com/gb/long) - **Canonical URL**: https://baterias.com/gb/battery-long-cwp200-12n-12v-200ah - **Language**: en-GB - **Brand**: LONG - **Reference**: BCOM-LONG-CWP200-12N - **MPN**: CWP200-12N - **Last updated**: 2026-10-28 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | LONG | | Reference | CWP200-12 N | | Model | CWP Series | | Voltage (V) | 12 V | | Largo | 522 mm | | Ancho | 238 mm | | Alto | 224 mm | | Peso | 75 kg | | Tecnología | AGM | | Capacity (C20) | 200 Ah (c20) | | Capacity (C5) | 170 Ah (c5) | ## Quick description **Long CWP200-12N 12V 200Ah** 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 systems** optimised for daily charge/discharge cycles - **Handles extreme temperatures** in technical rooms or outdoor installs - **Minimal self-discharge** when left idle over winter or holidays 🔌 Voltage 12 V ⚡ Capacity 200 Ah C20 📏 Dimensions 522×238×224 mm ⚙️ Technology AGM ⚖️ Weight 75 kg 🏷️ Model CWP Series ## Description ## Solar battery Long CWP200-12N CWP Series 200Ah 12V 12*V* Voltage 200*Ah* Capacity 75*kg* Weight For off-grid photovoltaic installations and storage systems, the **Long CWP200-12N** from the **CWP Series** range stores **200 Ah** with AGM technology through daily charge and discharge cycles. Its 522 × 238 × 224 mm make it the exact replacement for the 200 Ah battery fitted as standard to many off-grid PV systems. - Low self-discharge during the darker months. - AGM: faster recharging and better cycle resistance than a conventional battery. - Compatible with common MPPT and PWM controllers. - Maintenance-free in off-grid installations. ### What the Long CWP200-12N is for With 200 Ah, the Long CWP200-12N stores the energy from your panels for the night and cloudy days. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 75 kg. ### Will it fit your current battery tray? It has external dimensions of 522 × 238 × 224 mm and weighs 75 kg. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery. ### The Long CWP200-12N: CWP Series range and AGM technology The **CWP Series** is the Long range the CWP200-12N belongs to: it shares the same construction and quality criteria with the rest of the series, and varies in capacity and format to suit each vehicle. In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery. ### Long: the maker behind the CWP200-12N Long batteries combine large-scale production with ISO quality standards and a batch-to-batch consistency that has made them the de-facto standard in backup systems and electric mobility. We guarantee that every Long arrives new, charged and with the manufacturer's full warranty. ### Manufacturer's warranty The Long CWP200-12N 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. ### How to make it last longer Size the installation so as not to discharge the battery more than 50% daily and set the controller to the battery technology. In the darker months, check the voltage periodically and avoid full discharges. ### Shipping, delivery and returns Order **before 6:00 pm** with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have **14 days** to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email. ## Frequently asked questions ### Is the CWP200-12N model AGM? What does this technology offer? Yes. The Long CWP200-12N is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. Compared with a conventional battery it withstands more charge/discharge cycles and handles heat better. ### What are the dimensions of the Long CWP200-12N battery? Measure your device's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close. Length × width × height: 522x238x224 mm. Height is measured to the top of the terminals. ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-11-07*