AMPTRON® 12V 100Ah Lithium LiFePO4 Slimline Batteries are an alternative replacement (AR) for most applications currently using a deep cycle Gel, AGM or Flooded Lead Acid battery. The maximum continuous discharge current is 175A and peak discharge current 350A for 5 seconds.
Our batteries come with a 4 year warranty and are designed using only the highest quality components. This includes the use of a robust Battery Protection System (BPS), aluminum encased prismatic cells, solid busbar connectors and a solid frame to reduce movement and damaging vibrations. AMPTRON® batteries can also be placed on its sides without the risk of components coming loose or loss of usable capacity.
Our Lithium batteries use a high quality robust integrated Battery Protection System (BPS) and is designed to manage and control all the battery protection requirements. The BPS maximisers the performance of the battery by automatically balancing the cells and protecting them from being over charged or over discharged. Our integrated BPS design is what allows our batteries to be used as an AR "Alternative Replacement" for most applications requiring durable, high quality, dependable and lightweight Lithium Batteries.
Charge Balancing - Independent balancing for multiple batteries connected in parallel or in series.
This Battery Protection System is designed to last throughout the life of the battery and provide reliable power for thousands of cycles.
CELL BALANCING The BMS balances the cells by sending more current through the length way circuit boards and into cells with a lower voltage. The BMS will also discharge cells that exceed 3.65V during charging.
THERMAL FUSE Internal Cell Safety Fuse Our latest cell technology is manufactured with a internal thermal safety fuse between the anode and cathode that will break and disconnect in the unlikely event the cell would begin to overheat.
SAFETY VENT High pressure safety vent Each cell has a high pressure safety vent that will flip open to release energy and prevent explosion.
ELECTROLYTE Flame Retardant Electrolyte Our cells are manufactured with our patented flame retardant additive in our electrolyte.
EXPLOSION PROOF Explosion proof Nickel plated steel Every AMPTRON® cell is manufactured in our explosion proof Nickel plated steel Prismatic case.
12V 100Ah/175Amp Lithium LiFePO4 slimline battery - ABS Case
Lithium Iron Phosphate (LiFePO4)
L-395mm x W-110mm x H-220mm
8 pcs 3.2V 50Ah cells, 2 in parallel, 4 in series
Casing material for single cell
Nickel plated steel
100 Ah / 1280Wh
> 2000 cycles at 100% Depth of Discharge (DoD)
Test conditions at 25C, 1C/1C charge & discharge. Higher cycle life can be achieved at lesser charge & discharge rates
Working voltage per cell: 3.2V
14.4 - 14.6V
Max. charge voltage per cell: 3.65V
11.5 to 10V
Cut-off is triggered when the first cell reaches 2.50V
Depth of discharge (DoD)
Batteries can be discharged to 100% of the rated capacity
Standard charge current
Approximately 5 hours
When charging from low voltage cut-off point
Optimum charge current range
20A (0.2C) to 50A (0.5C)
Cell max voltage < 3.9V
Max. charge current 100A (1C3A)
Temperature increase falling within 15°C is normal. Over 15°C will affect the service life of the cells.
Max continuous discharge current
1C, cell min voltage> 2.0v
Peak discharge current
2C (5 seconds)
Discharge performance in normal temperature
20A (0.2C3A) ≥ 100% 1C3A ≥90％
Standard 0℃～45℃ Discharge -20℃～65℃ Storage -20℃～45℃
Impedance (Max, at 1000Hz.)
Capacity can be kept ≥ 80% in storage for 12months
Battery should be kept at -20℃ ～ 45℃ where it’s dry, clean and well-ventilated.
Connecting Terminals Pos (+) & Neg (-)
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