MaxLi Battery Ltd.
Dongguan Yisheng Technology Co., Ltd.
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Powerwall 48V 100Ah 150Ah 200Ah More 3000 Cycle Life Lithium ion Lifepo4 Battery Pack
Key Features:
Higher discharge rate, faster charging and discharging When there is a need for backup power supply for a period of 10 hours or less, we could reduce up to 50% of the capacity configuration, comparing to lead acid battery.
High security. Our lithium battery is safe, electrochemical materials are stable, no fire or explosion under extreme conditions such as high temperature, short circuit, drop impact, piercing, etc
Energy density is high. The volume and weight of lithium battery is 1/3 to 1/4 of the traditional lead acid battery with the same capacity.
Energy conversion rate is 15% higher than that of a traditional lead acid battery, the advantage of energy saving is obvious. Self-discharge rate < 2% per month.
Broad temperature adaptability. Products perform well at a temperature of -20°C to 60°C, without air conditioning system.
Cycle durability for a single cell is 2000 cycles 100% DOD, which is 3 to 4 times more than the cycle durability of a traditional lead acid battery.
48V 100Ah LiFePO4 Battery Specification
| Model No. | YS48-100 |
| Nominal Voltage | 48V |
| Nominal Capacity @ 0.2C | 100Ah |
| Watt-Hour | 4800Wh |
| Dimensions Length Width Height |
700mm 404mm 181mm |
| Weight | Approx. 55Kg |
| Internal Resistance | ≤40mΩ @ 50% SOC |
| Recommended Charge Current | 50A |
| BMS Maximum Charge Current | 100A |
| Charge Cut-off Voltage | 54.7V |
| BMS Maximum Continuous Discharge Current | 100A |
| Peak Discharge Current | 300A (3S) |
| Discharge Cut-off Voltage | 40.0V |
| Expected Cycle Life | Residual capacity is more than 80% of initial capacity after 2,000 cycles at 25℃, 1C |
| Self Discharge | <3% per month |
| Cell Type | Cylindrical 32700 |
| Operating Temperature Charge Discharge Storage |
0 - +55°C -20 - +60°C -5 - +35°C |
| Humidity | RH≤85% |
| Housing Material | ABS |
| Enclosure Protection | IP56 |
| Terminal Type | M8 |
| Communication | RS485 /RS232/Canbus |
Lithium Battery 48v 100ah Application
1.Back-up System and UPS:Telecom Base / CATV system / Computer Server Center / Medical Instruments /
Military Equipment.
2.Energy Storage:Solar-Wind Power System / City Grid (On/Off) / Community and Family / RV Motorhome /
Golf Carts Battery / Boat Marine Yachts / Electric Skateboard / Vehecle.
3.Other Applications:Security and Electronics / Mobile POS, Mining Light/ Torch / LED Light / Emergency Light /
LED Backup / Engine Starting Battery,etc.
FAQ
Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.
Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on the product?
A.Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Our service
1. All of our your inquires and emails will be replied within 24 hours
2. Our professional engineer team can provide you one stop battery solution
3. Battery voltage,capacity,case material,BMS and dimension can be customized
4. All of 48V 40Ah LifePO4 battery will be tested one by one before shipment
5. We can print your own logo on case or make customized label
6. We offer 2 years warranty and continuous technical support
MaxLi Battery Contact information
Ms.Liz Ruan
Mobile/WhatApp/Wechat: +86-138 2338 3063
Skype: +86-138 2338 3063