
42V Setup: comprising of 10 series. Highest Voltage: 42V. Standard Voltage: 36V. Steady-state Discharge Current: 25 amperes.
The voltage of a fully charged standard 2S LiPo battery stands at 8.4v, whereas the corresponding voltage for LiHV batteries is slightly higher, reaching 8.7v.
An elevated wattage indicates a corresponding rise in amperage. The increase in amperage aligns directly with the augmentation of voltage. Transitioning from a 3S configuration (11.1 volts) to a 4S setup (14.8 volts) entails a multiplication factor of 1.33, derived from dividing 14.8 by 11.1. Hence, if your amperage stands at 30 amps with a 3S setup, you can anticipate a minimum of 40 amps with a 4S configuration.
For instance, as the high voltage threshold is approached, a Battery Management System (BMS) might demand a step-down in the charging current or possibly call for a complete cessation of the charging current if the limit is attained.
Specifications:
Overview of Technical Details
Model Number: HX-2S-D20
Maximum Operational Current Capacity: 13 A
Peak Limiting Current: 20 A
Required Charging Voltage Range: 8.4-9 V
Additional 11 lines of specifications available
This represents a BMS (Battery Management System) featuring 3S 10A capabilities, designed to safeguard lithium batteries against various fault conditions such as excessive discharge, current overload, circuit shorts, and overcharging.
What's Inside the Package:
Voltage for Charging (V) - 21
Protection Against Excess Current (A) - 50/55/60
Delay in Overcurrent Protection (mS) - 20/25/30
Weight for Shipment - 0.004 kg
Dimensions for Shipping - 8 cm × 3 cm × 3 cm
Additional 4 Specifications Listed
The term 2S indicates the presence of two cells arranged in a series configuration. When cells are connected in series, their voltages accumulate; hence, a 2S battery exhibits a total voltage of 4.2 V combined with another 4.2 V, resulting in 8.4 V.
When referring to a 2S configuration, it indicates that the battery comprises two cells connected in series, resulting in a voltage of 7.4v. The term 1P signifies that the cells are not arranged in parallel, yet each cell possesses the same nominal capacity, specifically 7200mAh in this instance. Conversely, a 2S2P setup denotes the presence of two cells connected in series, accompanied by another pair of cells wired in parallel to those in series.
The voltage rating for many LiPo cells typically does not exceed 4.2 volts per individual cell. Therefore, a configuration of 2S cells would equate to a total voltage of 8.4 volts. Applying a charge that surpasses this level subjects the cells to considerable strain, rendering them unreliable and potentially hazardous, with risks of explosion and ignition.
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