Product Introduction
48V lithium battery have the following advantages.
Multiple Protection, Keep Battery Safely
Overcharge Protection | Over discharge Protection | Over current Protection |
Over voltage Protection | Over Temperature Protection | Short Circuit Protection |
Product Application of 48V 250Ah Lithium Battery OEM
● RV, BOAT, ELECTRIC CAR
● Solar Energy System, Solar Panel
● UPS
Specification
| Model | 48V lithium battery |
Electrical Parameter | |
Nominal Voltage | 48V |
Nominal Capacity | 250Ah |
Energy | 12000Wh |
Cycle Life | >2500 cycles @ (0.1C, 50% DOD) |
Self Discharge | <3%/month |
Series or Parallel Connection | 12pcs in series or parallel |
Operating Parameter | |
Recommend Charge Voltage | 54.8±0.2V |
Discharge Cut-off Charge Voltage | 37.5V |
Charge Current | 1A~20A |
Max. Constant Discharge Current | 100A |
Peak Discharge Current | 150A (<3s) |
Charge Temperature Range | 0~45ºC |
Discharge Temperature Range | -20~60ºC |
Storage Temperature Range | 0~40ºC |
Mechanical Parameter | |
Dimension (L x W x H) | 482*570*270mm |
Weight | 92kg |
Terminal Type | 100A through terminal |
Case Material | 6U standard case |
Cell Type | Prismatic |
Chemistry | LiFePO4 |
Safety Protection | |
Built in Battery Protection System | Yes |
Automatic Inner Cell Balancing | Yes |
Automatic Low Voltage Protection | Yes |
Automatic Over Voltage Protection | Yes |
Automatic Over Current Protection | Yes |
Automatic Over Charge Protection | Yes |
Automatic Over Discharge Protection | Yes |
Automatic Over Temperature Protection | Yes |
Automatic Short Circuit Protection | Yes |
Production Details
G Tech Energy (Shenzhen) Co., Ltd provide one-stop service and fully integrated battery solutions to meet your specific needs.The products we show do not represent our limitations.
In addition to battery shape and temperature conditions, we can also customize specifications and BMS: voltage, capacity, charging current, discharging current, etc.
If you are interested in our products, please feel free to contact us.
FAQ
Q1: Can | add or delete items from my order if | change my mind ?
A1: Yes, but you need to tell us asap. If your order has been done in our production line, we cannot change it. It is about 2 days after confirming the order.
Q2: Can | get the pre-production sample ?
A2: Yes, we will send you pp sample, after you confirm, then we will start production.
Q3: When you ship my order?
A3: Normally 30-45days after receiving your payment, but it can be negotiated based on order qty and production schedule.
Hot Tags: 48v 250ah lithium battery oem, China 48v 250ah lithium battery oem manufacturers, suppliers
