Products
Lifepo4 48v Bms
1. Has a battery management system that protects the battery so it could last longer
2. Could last up to 2,000 cycles and its service life could be up to 6-10 years
3. Best used for mobile applications, like RV, boat, solar power systems
4. Fast-charging & Self-discharge rate is less than 3% per month
5. Sturdy and can achieve true deep-cycle
6. Can be customized
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of lifepo4 48v bms in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.
lifepo4 48v bms

Why choose Benwei lifepo4 48v bms:
1. Has a battery management system that protects the battery so it could last longer
2. Could last up to 2,000 cycles and its service life could be up to 6-10 years
3. Best used for mobile applications, like RV, boat, solar power systems
4. Fast-charging & Self-discharge rate is less than 3% per month
5. Sturdy and can achieve true deep-cycle
6. Can be customized
Product information:
lifepo4 48v bms
| Product name | lifepo4 48v bms |
| Nominal Voltage | 48V=51.2V |
| Charge Voltage | 56-58.4V |
| Peak Discharge (8 Seconds) | 10A |
| Continuous Charge / Discharge Rate | 50A |
| Capacity (amp hours) | 50Ah |
| Capacity (watts) | 2400W |
| BMS | 100A /50A BMS built-in,can pass 100A 50A current |
| Chemistry | Lithium Iron Phosphate (LiFePO4) Cell |
| Connector | Positive +Negative 2 ports |
| Display | Capacity % / Voltage V |
| Charge Temperature | 0℃ to 45℃(32℉ to 113℉) |
| Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) |
| Storage Temperature | 0℃ to 45℃(32℉ to 113℉) |
| Model Number | BW4850 |
| Weight | 25KG(55lbs) |
| Size | 460*285*185mm (16*7.5*6 in)(L*W*H) |
| Battery Protection Management System BMS Function | Automatic Functions Low Voltage Disconnect Short Circuit Protection Over Voltage Protection Over Current Protection Over Charge Protection Over Discharge Protection Over Temperature Protection Internal Cell Balancing |
3-5 Years warranty!
Cycle life 2000 times, 80% DOD
Cycle life 5000 times, 65% DOD
Cycle life 8000 times, 40% DOD
Electric Propelling Applications
♦ Engine Starting Battery
♦ Commercial Bus and Transit:
E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair,
E-truck, E-sweeper, Floor cleaner, E-walker ,electric forklift,motor tricycle ,electric tricycle,Yacht,Boat etc.
♦ Intellectual Robots
♦ Power tools: electric drills, toys
Energy Storage
♦ Solar-Wind Power System
♦ City Grid (On/Off)
Back-up System and UPS
♦ Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment
Other Applications
♦ Security and Electronics, Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
More pictures:







FAQ:
Q: Are your a factory or trading company?
A: We are manufacturer, our own factory with automatic equipment and brand. We provide all kinds of OEM/ODM services for clients around the globe!
Q: What is your lead time for mass production?
A5: General speaking, about 25-30 days depending on different items after the payment is received and samples confirmed
Q: Can I get a free sample for lifepo4 48v bms?
A: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.
Q: Which market have you already exported to?
A: We already ship to Europe, Asia, Africa, the Middle East, South America, etc.
Q: How can I get a sample to check your quality?
A: After price confirmation, we can provide samples for your testing.
Q: How can I get a sample to check your quality?
A: After price confirmation, we can provide samples for your testing.
Q: Are you a factory?
A:Yes, our factory located in DongGuan city, Guangdong province.
Q: What kind of certificates can be provided?
A: UL, IEC, CE, ROHS, UN38.3, MSDS, etc.
Q: Can I get a lower price if I order large quantities
A: Of course, cheaper price with bulk orders.
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