2V Stationary Storage Battery
Heavy-duty 2V stationary storage batteries for mission-critical infrastructure. Designed for large-scale telecom, power utility, and data center backup power systems.

NL2-150 | 2V 150Ah Stationary Battery
2V 150Ah stationary lead-acid battery — the entry-level model in the NL2 series for small telecom and security system backup power.

NL2-200 | 2V 200Ah Stationary Battery
2V 200Ah stationary lead-acid battery for medium-scale telecom BTS and substation backup power systems.

NL2-250 | 2V 250Ah Stationary Battery
2V 250Ah stationary battery for telecom BTS, security systems, and small substation DC backup power.

NL2-300 | 2V 300Ah Stationary Battery
2V 300Ah stationary battery for medium telecom installations and substation protection relay backup.

NL2-350 | 2V 350Ah Stationary Battery
2V 350Ah stationary battery bridging medium and large capacity requirements for telecom and utility backup.

NL2-400 | 2V 400Ah Stationary Battery
2V 400Ah stationary battery for large telecom base stations and medium substation backup power systems.

NL2-500 | 2V 500Ah Stationary Battery
2V 500Ah heavy-duty stationary battery for large telecom installations, power utility substations, and hospital emergency power banks.

NL2-600 | 2V 600Ah Stationary Battery
2V 600Ah stationary battery for large telecom stations, power utility substations, and data center UPS banks.

NL2-800 | 2V 800Ah Stationary Battery
2V 800Ah heavy-duty stationary battery for power plants, large data centers, and critical infrastructure requiring high capacity backup.

NL2-1000 | 2V 1000Ah Stationary Battery
2V 1000Ah high-capacity stationary battery for data center UPS banks, railway signaling systems, and critical national infrastructure backup power.

NL2-1200 | 2V 1200Ah Stationary Battery
2V 1200Ah stationary battery for large-scale data center UPS banks and power utility substation backup systems requiring extended autonomy.

NL2-1500 | 2V 1500Ah Stationary Battery
2V 1500Ah high-capacity stationary battery for mega-scale data centers, power plants, and critical government infrastructure backup systems.

NL2-2000 | 2V 2000Ah Stationary Battery
2V 2000Ah ultra-high capacity stationary battery for the most demanding power backup applications including power plants, large data centers, and government critical infrastructure.

NL2-2500 | 2V 2500Ah Stationary Battery
2V 2500Ah ultra-high capacity stationary battery for the most demanding power backup installations including national grid substations and mega data centers.

NL2-3000 | 2V 3000Ah Stationary Battery
2V 3000Ah maximum capacity stationary battery — the largest in the NL2 series for mega-scale power infrastructure projects.
How We Make 2V Stationary Batteries
Watch our factory production process for 2V Stationary Storage Battery

Compare gel vs SLA battery differences, plus how our lead plate pasting process improves performance, lifespan, and reliability.

COS Welding Process
About 2V Stationary Storage Battery
Naradex NL2 series 2V large-capacity stationary storage batteries for telecom stations, power plants, substations, and large-scale UPS backup installations. Capacity from 150Ah to 3000Ah. The industry standard for high-reliability energy storage and backup power.
All Naradex batteries use VRLA (Valve-Regulated Lead-Acid) technology with sealed, maintenance-free construction. For a detailed comparison of battery chemistries, see ourAGM vs lead acid guide or theSLA vs AGM vs Gel comparison. Need help sizing your battery bank? Use our UPS battery backup calculator.
Looking for 2V batteries for a specific application? See our telecom battery solutions for BTS and cell tower backup, or explore OPzV tubular gel batteries for outdoor installations requiring 20+ year service life and extreme temperature tolerance.
2V Stationary Guides & Resources
2V Stationary FAQ
What is the capacity range of Naradex 2V stationary batteries?
How many 2V cells do I need for a 48V telecom battery bank?
What is the design life of NL2 series batteries?
Can Naradex 2V batteries be shipped internationally?
Start a Project
Need 2V Stationary Batteries?
Get factory-direct pricing on 2V Stationary Storage Battery. CE & IEC certified, compatible with all major UPS brands.