| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Batteries |
| Cathode Material: | LFP |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
High Efficiency & Long Lifespan - Optimized energy storage for extended battery life and low maintenance.
Reliable UPS Power Backup - Supports stable operation for essential equipment in power-critical industries.
Fast Charging & High Discharge Rate - Ensures rapid energy replenishment and strong performance.
| Basic Specification | |||
| Nominal Voltage | 224V | 224V | 224V |
| Nominal Capacity | 150Ah | 200Ah | 280Ah |
| Energy | 33.6kWh | 44.8kWh | 62.7kWh |
| Charging | |||
| Maximum Charging Voltage | 241.5V | 241.5V | 241.5V |
| Maximum Charging Current | 150A | 200A | 140A |
| Discharging | |||
| Voltage Range | 196~241.5V | 196~241.5V | 196~241.5V |
| Maximum Continuous Discharging Current | 150A | 200A | 140A |
| Cut-off Voltage | 196V | 196V | 196V |
| Battery Module | |||
| Nominal Voltage | 44.8V | 44.8V | 44.8V |
| Nominal Capacity | 150Ah | 200Ah | 280Ah |
| Dimension (W*D*H) | 483*450*240mm | 483*600*240mm | 483*650*230mm |
| Quantity | 5 | 5 | 5 |
| Others | |||
| Fire Protection | Battery module-level and Cabinet-level | ||
| Protection | Over temperature, Over current, Short circuit, Over charge / discharge, etc. | ||
| Communication Interface | CAN, RS485, Dry contacts | ||
| Temperature | Charging: 0~45°C, Dis-charging: -20°C~60°C | ||
| Cabinet Dimension (W*D*H) | 600*600*1800mm | 600*800*1600mm | 600*800*1800mm |
| Weight | 550±50kg | 650±50kg | 750±50kg |
Power Plants & Substations - Stable backup power for energy infrastructure.
Railways & Transportation - Ensures uninterrupted railway signaling and communication.
Mining & Heavy Industries - Provides reliable energy storage for safety and operations.
| Why us? | |
| Reasons you would prefer to buy this power supply products from us | |
| Service | RMA(24/7 pre-sales and after-sales support),OEM,ODM |
| Quality | Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials |
| Warranty | Standard 2 years, 5+ years upon request |
| Price | Competitive factory Price! Cut down the cost you paid to the middle man |
| Professional | Founded in 1985, 30+ years battery manufacturing experience |
| Production capacity | 3,500,000KVAh per year |
| Reliable | Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world |
| Shipping & Payment | |
| Payment | T/T, L/C , Cash, Western Union etc.(flexible payment term can be discussed) |
| Port | Normally Shenzhen China (any sea port upon request) |
| Delivery | By sea/air/trian/truck transportation |
| Delivery time | Normally 4 weeks ex factory excluding shipping. |
| Packing: | Pack in carton box then pallet (wooden box) |