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51.2V 100Ah LiFePO4 Rack Battery for Solar and Telecom

51.2V 100Ah LiFePO4 Rack Battery for Solar and Telecom

Brand Name:	TINKO/OEM
Model Number:	3U
MOQ:	1PC
Price:	Negotiable
Supply Ability:	100pcs/day

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE/ROHS/MSDS/UN38.3

Document:

Product Brochure PDF

Color:

Black

Voltage:

51.2V/48V

Efficiency:

≥95%

Chemistry:

Lifepo4

Communication:

Wi-Fi，RS485,RS232

Cycle Life:

6000 Cycles

Capacity:

5.12kWh

Application:

Home, Solar System, Telecom

Packaging Details:

1pc/parer carton

Supply Ability:

100pcs/day

Highlight:

51.2V Home Backup Storage Syatem

100ah Home Backup Storage Syatem

Product Description

Rack Mounted Home Backup Storage System 51.2V 48V 100Ah

Product Attributes

Attribute	Value
Color	Black
Voltage	51.2V/48V
Efficiency	≥95%
Chemistry	LiFePO4
Communication	Wi-Fi, RS485, RS232
Cycle Life	6000 cycles
Capacity	5.12kWh
Application	Home, solar system, telecom

Product Description

The KT-3U is a high-performance 51.2V 100AH rackable LiFePO4 battery pack designed for residential and commercial energy storage solutions. This lithium iron phosphate battery delivers reliable power for backup applications, solar energy storage, and electric vehicle charging.

Engineered for longevity and safety, the KT-3U features a rack-mountable design for space efficiency, thermal stability to prevent thermal runaway, and a built-in Battery Management System (BMS) for protection against overcharging, discharging, and short-circuiting.

Product Features

Compatible with over 20 types of inverters
Premium A+ grade LiFePO4 cells
5.12kWh capacity, expandable up to 81.92kWh
Modular design for maximum flexibility
Long cycle life with 10-20 year design lifespan
Multiple communication interfaces: RS485, RS232, CAN

Product Specifications

No.	Basic Parameters	Model: KT-3U	Note
1	Nominal Voltage (V)	51.2V
2	Nominal Capacity (Ah)	100AH	Standard discharge after Standard charge
3	Energy (kWh)	5.12kWh
4	Internal Impedance (mΩ)	≤40mΩ	Internal resistance measured at AC 1KHZ after 50% charge
5	Standard Charge	Constant Current 20A (0.2C)	Charging Time: around 5 hours
6	Charge Cut-off Voltage (V)	58.4V
7	Discharge Cut-off Voltage (V)	40V
8	Max Continuous Charge Current (A)	100A	≥10℃
9	Max Continuous Discharge Current (A)	100A	≥10℃
10	Working Temperature Range (℃)	-20~60℃ (Discharge) 0~55℃ (Charge)
11	Storage Temperature Range	Less than 12 months: -10~35℃ Less than 3 months: -10~45℃ Less than 7 days: -20~65℃	60±25% R.H. at the shipment state
12	Communication Port	RS485, RS232, CAN
13	Cycle Life (Cycles)	6000 times @80% DOD
14	Design Life (Years)	10 years
15	Dimension (mm)	530465155mm
16	Weight (kgs)	47kgs
17	Max Stackable Number	16

Packaging Photos

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