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Product Features

Stable Power Output

The LF1220N-H combines 12.8V, 20Ah, 256Wh for dependable operation in lead-acid replacement and deep-cycle equipment.

Application-Ready Integration

For the LF1220N-H LiFePO4 lead-acid replacement battery, integration details include terminals: M5; protection: IP67, helping project teams plan the electrical and mechanical interface.

Defined Service Conditions

The LF1220N-H LiFePO4 lead-acid replacement battery service limits are cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 181×77×169mm; weight: 2.03kg, 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 LF1220N-H LiFePO4 lead-acid replacement battery.

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LF1220N-H Power for Lead-Acid Replacement And Deep-Cycle Equipment

For lead-acid replacement and deep-cycle equipment, the LF1220N-H provides 12.8V / 20Ah / 256Wh 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 LF1220N-H provides 12.8V / 20Ah / 256Wh 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 LF1220N-H LiFePO4 lead-acid replacement battery, the confirmed electrical limits are maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 20A; continuous discharge current 30A; peak discharge current 40A. Charger, fuse, cable, and BMS settings must be coordinated with the complete system.

For the LF1220N-H LiFePO4 lead-acid replacement battery, the confirmed electrical limits are maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 20A; continuous discharge current 30A; peak discharge current 40A. Charger, fuse, cable, and BMS settings must be coordinated with the complete system.

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Integration, Environment and Service Life

The LF1220N-H LiFePO4 lead-acid replacement battery is specified with cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 181×77×169mm; weight: 2.03kg. Integration options include terminals: M5; protection: IP67; project-specific changes require final engineering confirmation.

The LF1220N-H LiFePO4 lead-acid replacement battery is specified with cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 181×77×169mm; weight: 2.03kg. Integration options include terminals: M5; protection: IP67; project-specific changes require final engineering confirmation.

Technical Specifications

LF1220N-H 12.8V 20Ah LiFePO4 lead-acid replacement battery Product Parameters

Main Parameters
ModelLF1220N-HNominal Voltage12.8V
Maximum Charge Voltage14.6VDischarge Cut-off Voltage10V
Nominal Capacity20AhRated Energy256Wh
Electrical Performance
Maximum Charge Current20AMaximum Continuous Discharge Current30A
Maximum Peak Discharge Current (5S)40AMaximum Series & Parallel4S4P
Temperature & Protection
Charge Temperature0~+55°CDischarge Temperature-20~+60°C
IP Rating of EnclosureIP67Protection LevelIP67
Physical & Installation
TerminalsM5Dimension181*77*169mm
Weight2.03kg
Lifecycle & Compliance
Cycle Life≥4000LCD ScreenNO
Certification(EU) 2023/1542 CE MSDS UN38.3
Download Datasheet PDF

LF1220N-H Frequently Asked Questions

Technical answers about the LF1220N-H LiFePO4 lead-acid replacement battery, including electrical ratings, charging, installation, operating conditions, and OEM/ODM integration.

What is the LF1220N-H designed for?

The LF1220N-H 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 LF1220N-H?

The confirmed core ratings are 12.8V, 20Ah, 256Wh. Electrical limits include maximum charge voltage 14.6V; discharge cut-off voltage 10V; maximum charge current 20A; continuous discharge current 30A; peak discharge current 40A. Use the final approved specification for charger and protection settings.

How should the LF1220N-H 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 20A; continuous discharge current 30A; peak discharge current 40A. Verify connector polarity, cable sizing, fuse selection, and BMS communication before commissioning.

What installation and environmental details apply to the LF1220N-H?

The confirmed physical and service information is cycle life: ≥4000; charge temperature: 0~+55°C; discharge temperature: -20~+60°C; dimensions: 181×77×169mm; weight: 2.03kg. Allow adequate ventilation, mechanical support, service clearance, and protection appropriate to the operating environment.

Can the LF1220N-H 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: M5; protection: IP67. Final feasibility and specifications are confirmed through engineering review.

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