48v 40ah LiFePO4 battery for Golf Cart,Raiding Lawn, Snowmobile

2020-12-05 08:00

Specifications

No.	Items	Specifications
1	Nominal Voltage	54.6V
2	Nominal Capacity	40Ah
3	Standard Charge Current	8A(0.2C)
4	Max. Charge Current	40A (1C)
5	Battery management System (BMS)	BMS-13S4010-D15 (160*63*12mm)
6	Continuous Discharge Current	40A
7	Peak Discharge Current	80A
8	Full Charged Voltage	54.6V(4.2V per cell)
9	Charge Cut-off Voltage	55.25V (4.25V any single cell)
10	Discharge Cut-off Voltage	32.5V  (2.5V per cell)
11	Net Weight	12.18kg
12	Dimensions	175*165*275mm
13	Case	Special design case (Titanium steel + acrylic) with metal handle
14	Operating Temperature	Charging:  0°C ~ 45°C Discharging: -20°C ~ 55°C
15	SOC	With Voltage/Capacity display
16	Output/input	Cannon XLR connector for charging, One pair of wires for charging and discharging
17	Storage Temperature	(Recommended to store 20 ± 5°C for long term storage)
18	Cycle Life	1000 times (80% of initial capacity at 0.2C rate, IEC Standard)

Other Features:PCM  40Amps Design

This pack comes with a very advanced BMS (battery management system) with Texas Instruments IC inside which protects the pack from damage during charge and discharge. This BMS also has temperature protection to keep the pack from getting too hot.

It is a high power BMS which will allow the pack to put out 40amps continuous (1920 watts) and 80 amp bursts (3840 watts) although running this much power will drastically reduce packs life expectancy. so we recommend to not run your battery too hard if you expect it to last over a couple hundred charges.

Benefits

•  Competitive Price compared with other lithium titanite batteries
•  OEM Service:We can custom any batteries and provide OEM branding designs for you
•  2 years'warranty and best after-sales service we have professional sales and engineers who can solve your problem on time.

ALL IN ONE Battery Application:

1) Electric vehicles and charging stations, tourist coaches, yachts, wind and solar energy storage power, traffic signals

2) Solar hybrid street lighting, UPS power supply, home storage

3) Coal, disaster relief emergency, weather radar, electricity, smart grid, communication base stations

4) Hospitals, finance, telecommunications , system critical backup power systems

ALL IN ONE Battery Sucessfull Cases

Q1: Can you accept OEM and ODM service?
A: Yes, it's available.

Q2: Can we get samples for test?
A: Yes, we can supply samples, and buyer pay for sample cost and shipping cost.

Q3: Do you have MOQ ?
A: 1pc for sample verification is available. More quantity has better price.

Q4: What's your warranty for products?
A: We offer 12 months warranty for all our battery pack,we ensure at least 2000 cycle life for LiFePO4 battery pack.

Q5: Does your lithium battery pack include BMS?
A: Yes, our battery pack include BMS, which design and produce by ourselves.

Q6: What about the lead time?
A: Sample needs 7-14 days, mass production time needs 18-32 days.