📋 Basic Info.
Discharge Rate
Low Discharge Rate
Certificate
CE/IEC60623/ISO9001
Transport Package
Plywood Case
Specification
167*162*345mm
Production Capacity
8000 Pieces/Month
⚡ Max Life NI-FE Batteries
Nickel Iron Battery 12V 24V 48V 110V 220V Solar Batteries (10AH-1300Ah)
🌟 Benefits of NI-FE Battery
- Excellent charging efficiency and smooth discharge voltage
- High reliability without sudden death
- Ability to withstand extreme environmental temperatures
- Withstand physical and mechanical abuses
- Exceptionally long & reliable service life (30-35 years)
- Pollution-free, total green energy
- Low Self-discharging rates
- No emission of corrosive gases, safe from flame
- Convenient for installation and low maintenance
- Robust PP/ABS container design
📊 Technical Specifications
| Model |
Voltage(V) |
Capacity(Ah) |
Dimension(mm) |
Pole |
Weight(kg) |
Container |
| L | W | H |
| TN 20 | 1.2 | 20 | 82 | 43 | 258 | M10 | 1.3 | ABS |
| TN 50 | 1.2 | 50 | 138 | 61 | 266 | M10 | 3.2 | PP |
| TN 100 | 1.2 | 100 | 139 | 79 | 362 | M10 | 6 | PP |
| TN 200 | 1.2 | 200 | 167 | 162 | 345 | M20 | 14 | PP |
| TN 500 | 1.2 | 500 | 285 | 172 | 490 | M20 | 33.6 | ABS |
| TN 1000 | 1.2 | 1000 | 395 | 185 | 560 | M20 | - | ABS |
🚀 Advantages & Applications
Widely used as DC back-up power supply for railway, rolling stocks, mine tractors, petrochemical, oil and gas, photovoltaic and other renewable power applications.
🛡️ Certification & Packing
❓ Frequently Asked Questions
1. What is the expected service life of a Ni-Fe battery?
The float charging life can exceed 15 years, and with proper maintenance, the cycle life can reach up to 3000-4000 times, providing a total service life of 30-35 years.
2. Are these batteries environmentally friendly?
Yes, Ni-Fe batteries are known as total green energy. They are pollution-free and produced with environmentally-friendly processes.
3. How does the battery handle temperature fluctuations?
These batteries are designed to withstand ultra-high and ultra-low environmental temperatures without compromising reliability.
4. What is the self-discharge rate?
Ni-Fe batteries feature a low self-discharging rate compared to other alkaline alternatives, ensuring energy is retained longer during storage.
5. Can I get custom battery designs (OEM)?
Yes, OEM services are available. We can design and manufacture specific models and print custom brand names and logos based on user requirements.
6. How are the batteries packaged for shipping?
Batteries are securely packed in plywood cases. Electrolyte (powder or wet) and necessary accessories are included in the shipment.
SK Battery
