48V 210Ah Lithium Battery Pack
Custom, OEM/ODM
- Brand: Delong Energy
- Sample: Available For Test
- Service: 10 Years Warranty
- Support: OEM, ODM, OBM, Customized
- Certificates: CE, UL, MSDS, IEC, UN38.3, ISO, etc.
Price: Click The Button Below To Get A Discount Price.
6500+ Cycle Life
The Delong 48V 210Ah lithium battery uses a strong metal casing with good resistance to vibration and impact. Inside, it is equipped with Grade A LiFePO4 cells and a smart BMS. It delivers more than 6,500 cycles, and provides protection against overcharge, over-discharge, overcurrent, and short circuit. This helps you reduce long-term maintenance and replacement costs.
Bluetooth Monitoring
You can check real-time operating data such as battery level, voltage, and temperature through a Bluetooth app or an external display. The battery has a standard discharge current of 100A, a maximum continuous discharge current of 200A, and a peak discharge current of 250A (3s). It can provide stable power output for your vehicle and easily handle uphill and heavy-load conditions.
Fast Charging Support
Its standard charge current is 40A, and the maximum charge current is 100A. It supports fast charging, which can help you cut down on vehicle waiting time. For fleets that need to operate frequently, this means higher vehicle usage and better operating efficiency. Delong can also provide a matching original charger to ensure safe and compatible charging.
Up to 95% Usable Capacity
The 48V 210Ah lithium battery supports charging from 0°C to 50°C and discharging from -10°C to 50°C, making it suitable for various working environments. With a low self-discharge rate and about 95% depth of discharge, it can make full use of its capacity and give you longer runtime.
Easy Drop-In Replacement
The battery pack has a built-in handle on the top, making it easy to carry and install. The side terminals support M8 screw or Anderson connector, giving flexible installation options. The battery size is 540(600)*360(410)*265mm, and it supports installation in a battery compartment or fixed with M10 screws, so you don’t need to worry about loosening or shifting during vehicle operation.
Replace Lead Acid Battery
This 48V 210Ah LiFePO4 battery weighs about 80kg, and it is lighter than traditional lead-acid batteries. It helps reduce your vehicle load and improve running efficiency. It is suitable for low-speed electric vehicle applications such as golf carts, AGVs, transport vehicles, delivery vehicles, patrol cars, and sightseeing vehicles.
Technical Data
| Model | GP48210 |
|---|---|
| Product Specification | 48V 210Ah |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 210Ah |
| Battery Energy | 10752Wh |
| Charging Current | Recommend/40A; Max./100A |
| Discharging Current | Recommend/100A; Max./200A; Peak/250A(3S) |
| Discharging Cut-off Voltage | 44.8V±0.2V |
| Charging Cut-off Voltage | 57.6V±0.2V |
| Weight | ≈80Kg |
| Dimensions(L*W*H) | 540(600)*360(410)*265mm |
| Cell Type | LiFePO4 Battery |
| Terminal | M8 screw / Anderson(Supportcustomization) |
| Case Material | Metal Box |
| Communication Mode | RS485 or BT (Optional) |
| Depth of Discharge | 95 |
| Working Temperature | 0°C~50°C Charge /-10°C~50°C Discharge |
| The Shelf Temperature | -20°C~60°C |
| Humidity | 5~95%(RH) |
| Design Life Cycle | 10+ Years(25°C/77°F) |
| Assembly Method | M10 screw / Battery Compartment |
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FAQ
1. Is Delong Energy a lithium battery factory?
Delong Energy is a battery factory with 11 years of experience, which integrates research, development, production, and sales.
2. How about the quality of lithium battery products from Delong Energy?
Delong Energy has a strong R&D team and a set of international certifications, including MSDS, UN38.3, FCC, IEC62133, CE, UL, KC, BIS, CB, ROHS, and ISO9001:2015 certified.
3. Can you do An OEM/ODM project?
We have engineers who can help you design and R&D any related products.
4. Can you customize the battery pack for more function?
Yes, we have a professional engineering team to provide an excellent solution for you.
5. Do you have MOQ?
No limited.
6. Can I have samples to test? And what is the lead time for a sample order?
Yes, we can supply samples. The lead time for samples is 3-5 days. The buyer pays for the sample cost and shipping cost.
7. What is your term of payment?
We adopt T/T, Paypal, Alibaba payment way, Credit Card, Visa, Echecking, Master Card, Trade Assurance, etc.
8. Do you provide after-sales service?
Yes, the battery warranty is 10 years. If there are any quality problems on our side in this period, we can send a new one as a replacement.
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