- Overview
- Product Description
- Product Parameters
- Detailed Photos
- Packaging & Shipping
- Project Cases
- FAQ
Basic Info.
Packaging & Delivery
Product Description
| Items | Condition | Specification | |||
| Nominal Capacity | Standard charge/discharge | 50.0Ah | 100.0Ah | 150.0Ah | 200.0Ah |
| Nominal Voltage | Average | 48.0V | 48.0V | 48.0V | 48.0V |
| Standard Charging | Constant current Constant voltage End current(Cut off) | 10A 54V 0.2A | 20A 54V 0.5A | 30A 54V 0.7A | 40A 54V 1A |
| Charging Voltage | / | 54V | 54V | 54V | 54V |
| Max. Continuous Charge Current | 25±3ºC | 25.0A | 50.0A | 75.0A | 100.0A |
| Standard Discharging | Constant current End voltage(Cut off) | 25.0A 40.5V | 50.0A 40.5V | 75.0A 40.5V | 100.0A 40.5V |
| Max Continuous Discharge Current | 25±3ºC | 50.0A | 100.0A | 100.0A | 100.0A |
| Max Output Power | 25±3ºC | 2.4KW | 4.8KW | 4.8KW | 4.8KW |
| Operating Temperature | Charge | 0ºC~ 60ºC | |||
| Discharge | -20ºC~ 60ºC | ||||
| Storage Temperature | 1 month 3 month 6 month | -20ºC~ 45ºC -20ºC~ 35ºC -20ºC~ 25ºC | |||
| Power Cable Terminal | / | Ring Terminal | |||
| Cycle Life | / | 6000 cycles @80%DOD,25°C,0.5C | |||
Q1: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
Q4. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5. How about your delivery time?
A:Generally, it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from