900ah 48V LiFePO4 Lithium Battery with IP20 Protection Grade

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: BS-48900P-C
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: 900ah
• Standard Voltage: 48V
• Usage: UPS, Solar & Wind Storage System, Household Back-U
• Electrolyte: Li-ion
• Weight: 550kg
• Battery Protection: Within BMS
• Protection Function: IP20 Protection Grade
• Communication Interface: RS232/RS485
• Material: Lithium Iron Phosphate Battery
• Certificate: CE/RoHS/Un38.3/MSDS
• Transport Package: Woonden Case + Carton Boxes
• Specification: 1.2*0.6*1.9m
• Trademark: SH or Customized
• Origin: Zhuhai, China
• HS Code: 8507600090
• Production Capacity: 500000pieces/Year

Product Description

48V 900Ah Lifepo 4 Lithium Battery Storage System

Product overview

BS-48900P-C Products are mainly for customized development of high power dc application backup power supply products, to provide emergency standby power. Battery system consists of 9 modules in parallel to form 48V900Ah system.

Product circuit principle
BS-48900P-C Product management system is made up of  9 independent unit BMS.
Unit BMS refers to the internal built-in 48V battery module, used for acquisition of monomer battery parameters, such as monomer voltage, total voltage, charge/discharge current, capacity, battery temperature, etc, used for battery charging and discharging process management, and effective protection and alarm function of the circuit system (protection and alarm functions), by collecting and protection circuit, electrical and communication interface and thermal management devices and so on.



Pic.2-1 48V900Ah battery system
48V900Ah battery system is composed of 9 sets 48V100AH battery in parallel, and the size of battery cabinet is 1200mm*600mm*1900mm.
 

Specification parameter

 

Serial number	Item		Technical parameters
1	Material system		Lithium iron phosphate
2	Nominal voltage		48V
3	Nominal capacity		900Ah
4	Size		1.2*0.6*1.9m
5	Weight		550kg
6	Maximum charging current		450A
7	Maximum discharge current		450A
8	Operating environment	Charging	0ºC~+45ºC
		Discharge	-10ºC~+60ºC
9	Protection function		Over current protection, short circuit protection, over voltage protection, under-voltage protection, temperature protection
10	remote control function		Remote sensing, remote communication, remote control, remote regulating
11	Protection function		IP20 Protection grade
12	Communication interface		RS232/RS485

 



Our main products include (OEM & ODM accepted)

1. 48V Lifepo4 battery pack: 48V 25Ah, 48V 50Ah, 48V 75aH, 48V 100 Ah, 48V 200Ah
2. Other lifePo4 battery pack: 12V 100Ah, 12V 200Ah, 24V 50Ah, 24V 100Ah, 24V 200Ah
3. Battery Cabinet System: 48V 600Ah, 48V 900Ah, 48V 1000Ah, 48V 1200Ah, 48V 1500Ah, 48V 2000Ah

Application
Wind & Solar energy storage, Communication power,Transmission and distribution backup, Telcom Base, CATV system, Computer Server Center, Medical Instrument, UPS power supply, Electric Golf Car, Electric forklifts, Engine Starting Battery, Commercial Bus and Transit (E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, wheelchairs,Tourist car, Caravan, Wheel chair, E-truck, E-sweeper, Floor cleaner, E-walker, Yachts etc.)







Features of LiFePO4 battery
1.Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer float /calendar
life than lead acid battery.helping to minimize replacement cost and reduce total cost of
ownership.

2.Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in'
replacement for lead acid batteries.Higher Power: Delivers twice power of lead acid battery ,
even high discharge rate, while maintaining high energy capacity.

3.Wider Temperature Range: -20C-60C.

4.Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or
combustion due to high impact,overcharging or short circuit situation.

5. Small self discharge and no memory effect

6. Increased flexibility: can be connected with any quantity to reach higher power.
 

Solar Energy Systems

Hot Models







About Us


Workshop








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.