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12.8V 400ah Lithium Ion Battery With Bluetooth For Solar Storage Battery System

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Address: B1127,YousongTechnology Building ,Donghuan Road of Longhua District, Shenzhen city,China

Contact name:Lexi Bai

Shenzhen Leadyo Technology Co., Ltd.

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12.8V 400ah Lithium Ion Battery With Bluetooth For Solar Storage Battery System

Country/Region	china
City & Province	shenzhen
Categories	Batteries

Product Details

Bluetooth APP 12.8V 400Ah lithium battery For storage battery system

Lithium Iron Phosphate Battery 12.8V 400Ah

Nominal Voltage 12.8V

Nominal Capacity 400 Ah

Energy 5120 Wh

Resistance ≤30 mΩ @ 50%

SOC Self Discharge <3% / Month

Key features:

Series 4PCS Max Up to 48V
Parallel no limit,can parallel batteries increased the capacity
Built in battery management system for safety protection
Continuous discharge current can reach 150A, peack current 500A /5S
our BMS has the short circuit function ,when user connect Pos and Neg together without damaging the cells and bms.
can with Bluetooth monitoring staus of the battery.
Can with your logo on the batteries.
Can customized case's colors according to your requirements.

ELECTRICAL SPECIFICATIONS		MECHANICAL SPECIFICATIONS
Nominal Voltage	12.8V	Terminal Type	M8
Nominal Capacity	400Ah	Weight	41kg
Nominal Energy	5120Wh	Case Dimension(LWH)	520267220mm
Internal Resistance	≤30 @50% SOC	Case Type	ABS
Capacity	@80A: 300minutes(5hours)	Cell type / Chemistry	LiFePO4
Self Discharge	5% /per month	LCD or Bluetooth Function	Optional
Maximum In Series	4PCS	BMS:low voltage,high voltage,over temperature,
Maximum In Parallel	No limit	Over current,short-circuit protection .etc
Discharge Current and Voltage Specifications		Charge Current and Voltage Specifications
MAX Continuous Discharge Current	200A	Max Charge Current	200A
Peak Current	500A	Recommended Charge Current	60A - 150A
Discharge pulse current	700±50A (31±10ms)	End of Charge voltage	14.4V±0.2V
BMS Low Voltge Cut-off	10V	End of discharge voltage	10V
Short Circuit Protection	200-800 µs Auto recover or charge release	Balancing Voltage	3.6V±0.05v pc
Temperature Ranges		COMPLIANCE SPECIFICATIONS
Discharge Temperature	-20～+65℃	Certifications	CE for Battery Pack
Charge Temperature	-20～+45℃		UL1642 & IEC62133 & BIS for cells
Storage Temperature Range	-20～+45℃		UL1642 & IEC62133 & BIS for cells
BMS High Temperature Protection	90℃	Shipping classification	UN 3480
Battery High Temperature Protection	60℃

FAQ

Q1: What is the biggest difference between your battery and other suppliers?
A1: Over 10 Years production experience with this model battery; Battery made of UL UN38.3 MSDS certificated battery cell, PCB structure Battery module, Build in Smart BMS for protection;

Q2: What's the Lead time of the battery?
A2: 3-10 work days; Specific Lead time depend on the quantity and requirement

Q3. Is this product safe?
A3: Passed the overcharge, over discharge, over temperature, short circuit, acupuncture and other safety tests, no fire, no
explosion at any circumstance;