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Product Features

Stable Power Output

The LF1250N-HL combines 12.8V, 50Ah, 640Wh for dependable operation in lead-acid replacement and deep-cycle equipment.

Application-Ready Integration

For the LF1250N-HL LiFePO4 lead-acid replacement battery, integration details include terminals: M6; protection: IP65; display: Regular LCD Screen, helping project teams plan the electrical and mechanical interface.

Defined Service Conditions

The LF1250N-HL LiFePO4 lead-acid replacement battery service limits are cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 229×144×213mm; weight: 5.8kg, supporting safe system design and maintenance planning.

OEM/ODM Engineering Support

Hysincere can review BMS, connector, wiring, enclosure, communication, labeling, and packaging requirements for the LF1250N-HL LiFePO4 lead-acid replacement battery.

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LF1250N-HL Power for Lead-Acid Replacement And Deep-Cycle Equipment

For lead-acid replacement and deep-cycle equipment, the LF1250N-HL provides 12.8V / 50Ah / 640Wh in a LiFePO4 lead-acid replacement battery platform. Project integration should confirm load profile, charger settings, protection coordination, and installation constraints.

For lead-acid replacement and deep-cycle equipment, the LF1250N-HL provides 12.8V / 50Ah / 640Wh in a LiFePO4 lead-acid replacement battery platform. Project integration should confirm load profile, charger settings, protection coordination, and installation constraints.

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Electrical Performance and Protection

For the LF1250N-HL LiFePO4 lead-acid replacement battery, the confirmed electrical limits are maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 50A; continuous discharge current 50A; peak discharge current 100A. Charger, fuse, cable, and BMS settings must be coordinated with the complete system.

For the LF1250N-HL LiFePO4 lead-acid replacement battery, the confirmed electrical limits are maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 50A; continuous discharge current 50A; peak discharge current 100A. Charger, fuse, cable, and BMS settings must be coordinated with the complete system.

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Integration, Environment and Service Life

The LF1250N-HL LiFePO4 lead-acid replacement battery is specified with cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 229×144×213mm; weight: 5.8kg. Integration options include terminals: M6; protection: IP65; display: Regular LCD Screen; project-specific changes require final engineering confirmation.

The LF1250N-HL LiFePO4 lead-acid replacement battery is specified with cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 229×144×213mm; weight: 5.8kg. Integration options include terminals: M6; protection: IP65; display: Regular LCD Screen; project-specific changes require final engineering confirmation.

Technical Specifications

LF1250N-HL 12.8V 50Ah LiFePO4 lead-acid replacement battery Product Parameters

Main Parameters
ModelLF1250N-HLNominal Voltage12.8V
Maximum Charge Voltage14.6VDischarge Cut-off Voltage10V
Nominal Capacity50AhRated Energy640Wh
Electrical Performance
Maximum Charge Current50AMaximum Continuous Discharge Current50A
Maximum Peak Discharge Current (5S)100AMaximum Series & Parallel4S4P
Temperature & Protection
Charge Temperature0~+55°CDischarge Temperature-20~+60°C
IP Rating of EnclosureIP65Protection LevelIP65
Physical & Installation
TerminalsM6Dimension229*144*213mm
Weight5.8kg
Lifecycle & Compliance
Cycle Life≥4000LCD ScreenRegular LCD Screen
Certification(EU) 2023/1542 CE MSDS UN38.3
Download Datasheet PDF

LF1250N-HL Frequently Asked Questions

Technical answers about the LF1250N-HL LiFePO4 lead-acid replacement battery, including electrical ratings, charging, installation, operating conditions, and OEM/ODM integration.

What is the LF1250N-HL designed for?

The LF1250N-HL is a LiFePO4 lead-acid replacement battery intended for lead-acid replacement and deep-cycle equipment. System selection should confirm the equipment voltage, continuous and peak load, installation space, and required certifications.

What are the key electrical specifications of the LF1250N-HL?

The confirmed core ratings are 12.8V, 50Ah, 640Wh. Electrical limits include maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 50A; continuous discharge current 50A; peak discharge current 100A. Use the final approved specification for charger and protection settings.

How should the LF1250N-HL be charged and protected?

Use a charger and protection strategy matched to the battery chemistry, voltage, and current limits. For this model, the relevant limits are maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 50A; continuous discharge current 50A; peak discharge current 100A. Verify connector polarity, cable sizing, fuse selection, and BMS communication before commissioning.

What installation and environmental details apply to the LF1250N-HL?

The confirmed physical and service information is cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 229×144×213mm; weight: 5.8kg. Allow adequate ventilation, mechanical support, service clearance, and protection appropriate to the operating environment.

Can the LF1250N-HL be customized for OEM or ODM projects?

Yes. Hysincere can evaluate connector, wiring, enclosure, BMS, communication, label, and packaging requirements. Current integration information is terminals: M6; protection: IP65; display: Regular LCD Screen. Final feasibility and specifications are confirmed through engineering review.

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