LB Series LiFePO4 Energy Storage Batteries

Series LB Series

LiFePO4 batteries for home energy storage and backup power, with 25.6V and 51.2V configurations. Compare all seven LB models on one page.

LB100 25.6V
LB230 25.6V
LB300 25.6V
LB100 51.2V
LB230 51.2V
LB300 51.2V
LB314 51.2V

Cell chemistry: LiFePO4
Rated voltage: 25.6 / 51.2 VDC
Available energy: 2560-16076 Wh
Module connections: 1-15

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PRODUCT INFORMATION

Product overview

LB Series

The LB Series provides lithium iron phosphate energy storage in a range of enclosure sizes. Seven models cover 25.6V and 51.2V systems, with model-specific energy, current and output ratings listed below.

The series includes charging equalization, SOC and SOH estimation, LED status indication and an LCD display. RS232, RS485 and CAN interfaces are listed as standard.

The catalog lists applications including home solar storage, UPS / EPS, emergency backup power and communication systems.

TECHNICAL INFORMATION

Product specifications

LB Series

Compare models below. On smaller screens, scroll the table horizontally.

Model comparison
Parameter	LB100 25.6V	LB230 25.6V	LB300 25.6V	LB100 51.2V	LB230 51.2V	LB300 51.2V	LB314 51.2V
Rated voltage (VDC)	25.6	25.6	25.6	51.2	51.2	51.2	51.2
Available energy (Wh)	2560	5888	8038	5120	11776	15360	16076
Voltage range (VDC)	21.6-29.2	21.6-29.2	21.6-29.2	43.2-58.4	43.2-58.4	43.2-58.4	43.2-58.4
Maximum continuous discharge current (A)	100	200	200	100	200	200	200
Maximum output power (W)	2560	5120	5120	5120	10240	10240	10240
Recommended charging current (A)	50	115	140	50	115	140	157
Cycles (standard charge/discharge at room temperature)	≥6000	≥6000	≥6000	≥6000	≥6000	≥6000	≥8000
Depth of discharge	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%
Module connections	1-15	1-15	1-15	1-15	1-15	1-15	1-15
Communication interfaces (standard)	RS232 / RS485 / CAN	RS232 / RS485 / CAN	RS232 / RS485 / CAN	RS232 / RS485 / CAN	RS232 / RS485 / CAN	RS232 / RS485 / CAN	RS232 / RS485 / CAN
Net weight (kg)	34	51	68	56	102	120	120
Dimensions (L × W × H) (mm)	532 × 347 × 170	475 × 420 × 255	476 × 496 × 255	720 × 480 × 170	785 × 510 × 293	755 × 490 × 253	755 × 490 × 253

Cell balancing and battery monitoring Charging equalization, SOC and SOH estimation help monitor battery condition. The front panel combines an LED status indicator with an LCD display. Communication interfaces RS232, RS485 and CAN interfaces are listed as standard. Confirm the protocol and configuration required for the selected inverter. Battery protection Protection covers overcharge, over-discharge, overcurrent, overvoltage, short circuit and high temperature. Low power operation The series provides sleep and wake-up modes, with battery capacity and cycle-count monitoring.

DOCUMENTATION & ENQUIRIES

Product support

Documents & resources

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Questions & answers

What is the operating temperature range?

The catalog lists -10°C to +50°C for discharge and 0°C to +60°C for charging.

How many battery modules can be connected?

The series specification lists 1-15 module connections. Confirm the selected model and system configuration with our team.

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