Lithium iron phosphate chemistry
The brochure describes thousands of cycles and operation at 100% depth of discharge under normal conditions. Its specific cycle-life rating is 4,000+ cycles at 90% DoD and 25°C.
Lithium batteries
Product imagery from the supplied AM2 brochure.
More energy for your system
25.6 V · 100 Ah
LiFePO4 replacement battery
A 2.56 kWh lithium iron phosphate battery for compatible 24 V applications, with internal balancing and protection against overcharge, overdischarge, overcurrent and overtemperature.
2.56 kWhenergy capacity
100 Amax. discharge
Price on requestA quotation tailored to your requirements
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- 2,560 Wh nominal stored energy
- Built-in battery protection
- 100 A maximum continuous discharge
- 4,000+ cycles at 90% DoD and 25°C
ENGINEERED FOR EVERYDAY ENERGY
Get to know your power.
A 25.6 V, 100 Ah LiFePO4 battery for compatible lead-acid replacement and energy-storage applications. Explore charging limits, protection functions, original performance curves and shipping information for the LTT-LAR24100P3.
Automatic battery protection
Built-in protection is listed for overcharge, overdischarge, overcurrent and overtemperature, with internal cell balancing.
Maintenance-free construction
A plastic enclosure, M8 terminals and the listed IP65 rating support a practical replacement-battery format. Check the charger, load and installation requirements for your system.
A lighter replacement option
The brochure claims around 40–50% of the weight of a comparable lead-acid battery. It does not identify the comparison battery; the listed product weight is approximately 25 kg.
Series expansion support
The brochure states support for series applications. It does not specify the permitted number of batteries or maximum series voltage; obtain an approved configuration from AM2.
Temperature limits for each mode
Discharge is listed from −20°C to 60°C. Charging and storage are both specified from 0°C to 45°C; use the limits for the relevant operating mode.
APPLICATIONS IN THE BROCHURE
Choose a configuration that matches your equipment. AM2 can help confirm system compatibility.
THE COMPLETE TECHNICAL PICTURE
Every detail. In one place.
Specifications transcribed from the supplied product documentation, with source differences explained below.
01Electrical characteristics
| Model | LTT-LAR24100P3 |
|---|---|
| Battery chemistry | LiFePO4 |
| Nominal voltage | 25.6 V |
| Nominal capacity | 100 Ah at 0.2C |
| Minimum capacity | 100 Ah at 0.2C |
| Nominal energy | 2,560 Wh |
| Internal resistance | ≤40 mΩ |
| Cycle life | 4,000+ cycles at 90% DoD and 25°C |
| Self-discharge | ≤3.5% per month at 25°C |
02Charging & discharge
| Maximum charging voltage | 28.0–28.8 V |
|---|---|
| Charging mode | CC-CV (constant current / constant voltage) |
| Standard charging current | 20 A |
| Maximum charging current | 50 A |
| Standard discharge current | 50 A |
| Maximum continuous discharge current | 100 A |
| Maximum pulse current | 200 A for <3 seconds |
| Discharge cut-off voltage | 21.6 V |
03Operating environment
| Charging temperature | 0°C to 45°C (32°F to 113°F), at 60 ±25% RH |
|---|---|
| Discharging temperature | −20°C to 60°C (−4°F to 140°F), at 60 ±25% RH |
| Storage temperature | 0°C to 45°C (32°F to 113°F), at 60 ±25% RH |
04Construction & protection
| Case material | Plastic |
|---|---|
| Dimensions (L × W × H) | 522 × 238 × 218 mm |
| Approximate weight | 25 kg |
| Terminals | M8 |
| Ingress protection | IP65, as listed |
| Automatic protection | Overcharge, overdischarge, overcurrent and overtemperature |
| Cell balancing | Internal cell balancing |
| Maintenance | Maintenance-free, as described |
| Series expansion | Supported in brochure; permitted string size and voltage not specified |
05Brochure-listed certification scope
| UL1642 | Cell |
|---|---|
| IEC62133 | Cell |
| IEC62619 | Cell |
| CE | Cell |
| UN38.3 | Cell / pack |
| RoHS | Cell |
06Packaging & shipping
| Carton quantity | 1 battery per carton |
|---|---|
| Carton weight | 25.9 kg |
| Carton dimensions (L × W × H) | 540 × 263 × 255 mm |
| Pallet quantity | 30 cartons |
| Pallet weight | 792 kg |
| Pallet dimensions / volume (as listed) | 1.2 × 0.8 × 1.4 m ≈ 1.35 CBM |
| 20-foot container | 11 pallets / 330 cartons / 330 units |
| 40-foot container | 23 pallets / 690 cartons / 690 units |
DIRECTLY FROM THE DATASHEET
A closer look.
Inspect the original technical drawings and diagrams. Select any figure to enlarge it.
View full size Dimensions & terminal layout
Original dimension drawing from page 2. Published overall dimensions: 522 × 238 × 218 mm (L × W × H).
View full size Characteristic curves at 25°C
Original brochure graphs: discharge at 0.2C / 0.5C / 1C, charge at 0.5C / 0.2C, and open-circuit voltage versus state of charge. Open the figure to inspect the original axes and traces.
A CLEARER CONVERSATION
Know before you choose.
Source notes and details to confirm with the AM2 team.
Cycle-life and depth-of-discharge conditions
The 100% DoD feature statement and the 4,000+ cycle rating use different conditions. The published cycle rating is specifically at 90% DoD and 25°C, and is not a warranty duration.
System and connection compatibility
Confirm charging voltage, CC-CV charger settings, load current and any proposed series connection with AM2. The brochure does not state an approved series-string length or parallel configuration.
Cell-level documentation
UL1642, IEC62133, IEC62619, CE and RoHS are listed for cells; UN38.3 is listed for cell / pack. These are brochure statements. Ask for the applicable reports and confirm the scope for the supplied battery.
Planning a bulk order
Packing weights, dimensions and container counts are reproduced from the brochure. Confirm current packaging, pallet layout and shipping configuration with your quotation.
THE ORIGINAL DOCUMENTATION
Read every page.
View the supplied brochures here or save the original PDFs for your project.
KEEP EXPLORING
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