Long WPL200-12BN 12V 200Ah Rechargeable Lead Acid Battery

LONG WPL200-12BN 12V 200Ah Rechargeable Sealed Lead Acid Battery – Reliable Power Solution in Bangladesh

The LONG WPL200-12BN 12V 200Ah Rechargeable Battery is a high-performance sealed lead-acid (SLA) battery designed to deliver stable, long-lasting power for a wide range of applications. Manufactured by LONG Battery, a globally recognized brand known for quality and reliability, this battery is an excellent choice for businesses, industries, and households in Bangladesh that require dependable backup power and energy storage solutions.

✅ Built for Performance and Reliability

The LONG WPL200-12BN operates at a nominal voltage of 12V with a capacity of 200Ah, making it suitable for both low-power and high-demand scenarios. Whether it’s powering telecommunication bases, substation systems, data centers, medical equipment, or backup power systems, this battery consistently delivers reliable performance.
At a 10-hour discharge rate, it can provide a steady 20A current until 10.8V, giving you a total capacity of 200Ah. Even in high-demand conditions, it can handle 120A at a 1-hour rate until 9.6V, offering an impressive 120Ah capacity. This flexibility allows users to rely on it for both long-duration standby power and high-current applications.

✅ Advanced Gel-Based Design

Unlike conventional flooded lead-acid batteries, the WPL200-12BN uses gel-type electrolyte technology, which improves performance, prevents leakage, and enhances safety. The gel composition ensures better moisture retention and makes it ideal for high-temperature environments common in Bangladesh.
This feature also extends the battery’s lifespan, reduces maintenance requirements, and makes it suitable for indoor installations where safety and cleanliness are essential — such as offices, hospitals, and telecom hubs.

✅ Sealed, Maintenance-Free Construction

The LONG WPL200-12BN is a fully sealed, maintenance-free battery, meaning it doesn’t require refilling or special handling. Its valve-regulated design (VRLA) ensures zero gas emission during normal operation, making it safe for enclosed environments and reducing the risk of corrosion or spillage.
This design also protects the internal components from dust and humidity, two common environmental challenges in Bangladesh, thereby increasing reliability and lifespan.

✅ Durable and Heavy-Duty Build

Weighing around 66.5 kg, this battery is built with a robust casing that can withstand continuous charge-discharge cycles, vibration, and shock. It’s perfect for heavy-duty industrial use, marine applications, solar energy storage, and camper power systems.
Its long cycle life and high discharge efficiency make it a cost-effective investment for anyone looking for a durable 12V 200Ah battery that delivers consistent performance over time.

✅ Applications of LONG WPL200-12BN Battery

This versatile 12V 200Ah battery is designed for a wide range of applications, including:

• Telecommunication and Data Centers – Stable power for critical network and communication systems.

• UPS and Backup Power Systems – Reliable operation during power outages.

• Solar Energy Systems – Energy storage for off-grid and hybrid setups.

• Security and Fire Alarm Systems – Ensures continuous monitoring and protection.

• Medical and Laboratory Equipment – Stable power source for sensitive devices.

• Electric Vehicles and Marine Applications – Deep-cycle performance for long run-time usage.

• Industrial Automation and Substations – Consistent energy for machinery and control systems.

✅ Safe, Eco-Friendly, and Efficient

LONG Battery emphasizes environmental responsibility through its sustainable production processes and environmental safety and health (ESH) policies. The WPL200-12BN is a non-spillable, recyclable, and eco-friendly battery, designed to meet global environmental standards.
Its efficiency, safety, and eco-conscious design make it a perfect choice for businesses in Bangladesh looking to combine reliability with environmental awareness.

✅ No Warranty – But Proven Reliability

While the LONG WPL200-12BN battery comes without a manufacturer warranty, its proven track record, advanced design, and exceptional durability have earned it trust across industries worldwide. Its cost-effectiveness, stable performance, and long service life make it a dependable choice even without a formal warranty.

✅ Why Buy from BME Online Shop Bangladesh?

BME Online Shop — the official e-commerce platform of BME Solutions (BD) Limited — is a trusted source for authentic LONG batteries in Bangladesh. We ensure genuine imports, competitive prices, and nationwide delivery.
You can buy the LONG WPL200-12BN 12V 200Ah battery directly from BME Online Shop to power your UPS, solar, and industrial systems with confidence.

✅Key Specifications:

• Model: LONG WPL200-12BN

• Voltage: 12V

• Capacity: 200Ah

• Type: Sealed Lead Acid (SLA), Gel-based

• Terminal Type: Bolt type (M8 or equivalent)

• Dimensions (approx.): 522 × 240 × 219 mm

• Weight: 66.5 kg

• Discharge Rates:

  • 10-hour rate: 20A (200Ah to 10.8V)

  • 1-hour rate: 120A (120Ah to 9.6V)

• Maintenance: Maintenance-free

• Applications: UPS, Telecom, Solar, Substations, Security Systems, Electric Vehicles

• Origin: Vietnam / Taiwan

✅Conclusion

If you’re looking for a high-capacity, durable, and maintenance-free power backup solution in Bangladesh, the LONG WPL200-12BN 12V 200Ah Rechargeable Battery is one of the smartest choices.
It’s powerful enough for industrial systems, safe for indoor use, and designed to perform consistently even in demanding conditions. Whether for telecom, solar energy, or backup systems, this battery ensures reliable power when you need it most.