LiFeMnPO4 Prismatic Battery with LED Balancing: 12.8V 20Ah (256Wh, 10C rate, LED) - UN38.3 Passed

Your Price: $203.00

In Stock

Product ID # 6376
Part Number: LFP-G4S20AHE

Lead Time: 5 Business Days!

Quantity:

Features

*Packing	Made of 4 pcs LiFeMnPO4 Prismatic Module: 3.2V 20Ah in 4S configuration with Plastic box Have s balance PCB on each LFP cell, it will maintain battery power and increase cycle life All picture are for demonstration purpose only.
Voltage	12.8 V (working) 15.2 V (peak) 10.0 V ( cut-off)
Capacity	20Ah (256Wh)
Terminals	3 tabs (90 degree) Faston 0.25 brass (part# A27871-ND) 90A Max discharge rate (30A Max per each vertical tabs).
Protection	4x 3.2V LED balancing PCB installed on each cell to maintain balance voltage after charging. Nominal Cell Voltage: 3.20V Load Turn On Voltage: 3.60 +/- 0.25V Balance Current: 0.25A Current consumption : < 0.001A Green LED On: "Finish Balancing / Ready to discharge" Red LED On: "Operate Balancing"
Cycle life	>1000 cycles (80% of initial capacity @ 0.2C rate, IEC Standard)
Energy Density	78.76Wh/kg
Charging rate	1C rate (20A) Recommended 3C rate (60A) Maximum charging rate
Max. Discharging Rate	Constant discharge current: 40A (2C rate) Impulse discharge current (<10sec): can reach 200A (10C rate) if without Faston 0.25 brass connector.
Dimensions(LxWxH)	178mm(7.0") x 76mm (3.0") x 176mm(6.9")
Net Weight	3250grams (7.0 lbs 2.8 Oz )---- 48.81% less than 12V 20Ah Lead Acid Battery
Note	International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.

Please download the Specification here

Applications

Can replace 12V 20Ah Lead Acid Battery or 12V 17Ah Lead Acid Battery with 5 times more cycle life and 48.81% less weight with similar size
A Perfect 12.8V Battery module with 200A Max drain rate for EV, HEV application
You may build battery pack for higher voltage (series connection) or higher capacity (parallel connection)
Burn-time = 256Wh / motor's wattage

What are the advantages to these cells compare to LFP-P20Ah?

Superior safety performance due to patented new safety valve and pressure cap designs;
Batteries do not explode or catch fire when batteries are shorted or punctuated resulting in internal shorts;
More robust connection due to new electrode terminal design; Prevent loose connections caused by vibration;
Reduced impedance due to improved electrode terminal design;
Improved cycle life;
New cell structure better facilitates BMS integration and battery pack formation, and improves air circulation.

Warnings

12.8V LiFeMnPO4 Prismatic battery pack shall be cut-off at 15.2V during charging and 10.0V during discharging. If over discharge to 10V (2.5V/cell), please recharge the pack right away. Otherwise the battery is over discharge and cannot recover!
Must remove 3 tabs (90 degree) Faston 0.25 brass if discharge current >90A
Must DIY with correct wire gauge size.
Please click Knowledge on LiFePO4 battery to learn more details
International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.
California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings