ED4840A

Technology：Lithium titanate battery, LTO
Apply to：Warehouse AGV, AMR
Advantages：20000 cycle life, excellent high &low temperature performance, incredible high charge and discharge rate
Lead time：4~6 weeks for bulk order
Size：468*156*229 mm
Weight：About 40Kg

Product Specifition
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This ED4840A is made of advanced Toshiba LTO battery as well as vehicle class Battery management system. Comparing with other lithium ion battery, this battery’s life expectancy is up to 20000 cycles, and still have 80% capacity left. It supports up much higher charge and discharge rate. And it is excellent in both low and high temperature performance. Due to the lower energy density, it is not a good option for those applications which needs very compact size but it is a ideal battery for those application does not need very compact battery size. It offers double energy than ED4820.

Nominal voltage	46V	Self discharge	<1% per month
Voltage range	34V~54V	Case material	Stainless
Nominal capacity	40Ah	Ingress protection	IP54
Equals lead acid battery	NA	Terminal type	NA
Cycle life @ EOL 80%	20000 cycles	Terminal torque	NA
Continuous charge current@25°C	80A	Certification	CE, UN38.3, UL1642(cells)
Max charge current @25°C	120A @30S	Charge temperature	0~45°C
Continuous discharge current@25°C	80A	Discharge temperature	-40~55°C
Max discharge current@25°C	120A @30S	Storage temperature	-40~60°C