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Energy Storage System ESS1.0 Manual Dear customer, We appreciate your interest in our new Li-Ion storage system. ESS1.0 battery has integrated advanced battery management system, which allows wide range of battery usage. It gives you protection against overcurrent, short-circuit, excessing load or total discharge.
Energy Storage System ESS1.0 Manual Contents Important operation and safety instruction .................. 5 Technical data ..........................7 2.1. Technical characteristics ......................7 2.2. Battery tests and approvals ....................8 2.3. Safety............................8 2.4. Communication and information system ................8 2.5.
We advise you to read this manual carefully before starting using the battery. Any non-compliance with instructions may cause even property damage and/or user injury. No liability is assumed by BMZ Poland for any damage caused when battery is not used according to this manual.
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• This symbol informs about possible risks of damage caused to or injuries caused by the battery. Below, please find the most important instructions for operation of ESS1.0 battery. Beside these, please also work in accordance with manual to prevent any body injury or damage to the battery.
Energy Storage System ESS1.0 Manual 2. Technical data 2.1. Technical characteristics General characteristics Nominal energy (kWh) Nominal voltage (V) 25,2 Final charging voltage (V) Final discharging voltage (V) 23,5 Maximum capacity (Ah) Maximum discharge rate (A) Maximum discharge power (W)
2.2. Battery tests and approvals UN 3480: In general, a certificate of a passed test according to UN Manual “Test and Criteria” Part III, 38.3. is required for transportation of lithium batteries/cells. ESS1.0 battery has passed all tests required for admission.
Maximum discharge 1080 rate (A) Energy (kWh) 10,8 13,5 16,2 Weight (kg) 3. Equipment 3.1. Delivered parts The ESS1.0 Battery pack includes the following parts: Battery 2x M12 nuts with 2x washers Communication cable Operating manual ...
Energy Storage System ESS1.0 Manual 3.2. Main operating elements and components Handle ID Label Safety Vent Data ports Negative terminals Water sensor Positive terminals Negative and positive terminals are identical, internally connected and have the same functionality and available as both clamping and screw connections. By hydrophobic membrane ventilation prevents against any pressure excess in housing.
4. Startup and parallel connection • Avoid contacting terminals with unsecured hands. • ESS1.0 battery should be mounted in horizontal position and protected against any movement while working • Absolutely do not wear any metallic jewelry, use only insulated tools when staying or working on batteries.
Energy Storage System ESS1.0 Manual 4.3. Battery wake-up As batteries are supplied in sleep mode, it needs to be woken-up before any usage. If you want to wake-up single battery, battery minus terminal should be connected with Pin 5 of communication port for >3 sec.
Energy Storage System ESS1.0 Manual 4.4. Parallel connections In parallel connection ESS1.0 Batteries must have respectively connected positive and negative poles to each other. Below figure shows parallel connection of few batteries. In this way, up to 16 batteries may be interconnected in parallel.
0°C and 55°C • Do not connect solar panels directly to ESS1.0 battery • If you would like to charge ESS1.0 with solar panels, an AC-DC converter converting energy to standard line voltage have to be used •...
Energy Storage System ESS1.0 Manual 5.2. Charging battery bank 6. Maintenance and Storage To clean the battery, use any customary cleaning agent suitable for synthetics. Apply contact oil to pole terminals. • Be sure that battery is charged between 20-40% when stored for a longer period.
Energy Storage System ESS1.0 Manual 6.1. Storage time chart 7. Decommissioning / disposal The ESS1.0 Storage battery meets the provisions of Directive 2002/96/EC. The mentioned directive rules the dismissal of electric and electronic equipment for sustainable protection of the environment. Depending on local requirements you may dispose of your battery at a municipal collecting point for proper disposal.
Energy Storage System ESS1.0 Manual 8. Warranty conditions Warranty for standard product: five years after delivery of product to customer or 4000 cycles (estimated cycles number with 40Amps charge / discharge), depending which appears first. You will find more information in warranty card.
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