NDH Series
IDC High Voltage Lead Acid Battery
The NDH Series are advanced lead-acid batteries known for their exceptional performance and safety features. These batteries boast a special paste formula, a unique formation process, and vacuum pasting technology. The structural design allows for maximum installation height, accommodating up to the 6th floor with a “2×3” layout of front terminals. Safety is paramount with patented anti-leakage technology and a leak-proof liquid tray. The batteries utilize high-quality materials, including an HV separator and V-0 flame retardant ABS material. Manufactured using TBS automatic production line, they undergo full inspection, are mounted on seismic iron frames, and feature flame-retardant copper connectors. These batteries provide powerful high-current discharge, exhibit excellent safety structural design, ensure stable 15-minute power cyclic performance, and offer high safety and reliability for your data centre needs.
Power Usage Overview
12V NDH Series
300W-800W (15min@1.67V)
Patented Design – Tightly Sealed to Prevent Battery Leakage
Patented sealing technology
Terminal leakage complaint and the probability of terminal leakage is less than 0.01%
Explosion-proof filter acid safety valve
Stable opening and closing valve, and eliminates the emission of acid mist
Anti-Corrosion – Reduce Corrosion rate, Prolonging the Floating Life
Patented multiple anti-corrosion alloy
Anti-corrosion alloy nearly doubles the lifespan during the same corrosion time. Disassembling a 5-year-old battery, the busbar is complete under a low corrosion rate.
Anti-corrosion alloy (After 5 years）
Anti-corrosion grid alloy (3 years）
Conventional grid alloy (3 years)
Anti-corrosion busbar alloy (3 years）
Conventional internal busbar alloy (3 years)
Production Quality Control – Strict Control to Prohibit Defective Products Enter into the Market
Disassembly Inspection
High voltage short circuit test
Air tightness inspection
Optimised Grid Design
Improved high-power discharge performance and a patented design for high-current discharge
- Grid area has increased by 25%
- Same plate capacity, plate internal resistance has decreased by 15%
External Formation Process
Improved high power discharge performance, ensuring every plate is more uniform
- Plate forming completely, high initial power performance
- Plate forming completely, high uniform performance
Full High Power Inspection – Whole Strings of Battery Conduct High Power Test
100% Rated high power test in the factory
- The first domestic manufacturer to conduct the high power test to cover all batteries
- Promise that every battery shipped out of the factory fully matches the requirements for high power discharge
Accessories – All Easy to Install
Snap-in Insulation Pad
- Pre-installed delivery
- The iron frame with non-contact
Leak-Proof Liquid Tray
- Integral flame retardant
- High strength bearing high weight
Protective Cover of Connector
- Transparent – easy to check
- Reserved gap – easy to test
Aseismic Iron Frame – High Strength Connection, High Aseismic Index
Open Aseismic Iron Frame
Passed 8, 9 intensity seismic performance tests, with a maximum installation height of 6th floor