LTO Lithium titanate battery Car Audio 12V 40Ah CCA 1000 12.8V LTO Battery

Voltage :12V Capacity :40Ah.

CCA :1000A Power :480wh

Charging voltage :14V Discharge voltage : 1.5V/per cell

Built-in lifepo4 prismatic cells and Advanced Battery Management System (BMS) with multiple protections for safety and efficiency.

Applied to car audio , cars, marine vessels, 4x4 diesel vehicles, golf carts, and more.

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Introducing our powerful 12.8V 40Ah LTO Car Speaker Battery with an impressive CCA (Cold Cranking Amps) of 1000A

Trust in the reliability and robustness of our LTO starting battery for consistent and efficient performance in any starting situation.

Key Features:

High Power: The 12.8V 40Ah LTO car audio battery with high current output is capable of powering a wide range of loudspeaker setups.
Reliable Performance: With its advanced LTO chemistry, the battery delivers consistent and reliable performance, ensuring reliable starting power every time.
Long-lasting: The battery is designed for durability, providing a long lifespan and reliable performance over an extended period.
Efficient Charging: It features efficient charging capabilities, allowing for quick and convenient recharging when needed.
Maintenance-Free: The battery is maintenance-free, eliminating the need for regular maintenance and ensuring hassle-free usage.
Robust Construction: Built to withstand harsh conditions and vibrations, the battery's robust construction ensures its durability and resilience.

Specifiaction of car speaker 12V 40Ah 1000CCA LTO batteries

Electrical Characteristics	Model number	AT12V040 LTO
	Nominal Voltage	12V
	Nominal capacity	40Ah
	Energy	480Wh
	Internal Resistance	2~5mΩ
	Cycle life	≥2000 cycles, 80%DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge Cut-off Voltage	14±0.2V
	Charge Mode	0.2C to 14V, then 14V,charge current to 0.02C (CC/CV)
	Standard Charge Current	0.2C
	Max. Charge Current	60A
Standard Discharge	Max Continuous discharge Current	60A
	Pulse Discharge Current	1100A, 31ms
	Discharge Cut-off Voltage	7.5V
CCA	CCA	1000A
Environmental	Charge Temperature	0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
	Discharge Temperature	-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
	Storage Temperature	0℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
	Water Dust Resistance	IP66
Mechanical	Plastic Case	Over 200pcs, support color customization.
	Dimensions (mm)	L280W175H190mm
	Weight	6.5kg
	Terminal	Car Cranking terminal