Pbb-12aha 98010517 (12AH Lead-Acid Battery Charger Module)

• Type: Lead-Acid Batteries
• Usage: Car, UPS, Electric Power, Electric Bicycle
• Nominal Voltage: 48V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Model NO.: PBB-12AHA
• Installation: Fixed
• Rechargeable: Chargeable
• Dimensions (H X W X D): 40 mm X 100 mm X 205 mm (1.6 in. X 3.9 in. X 8.1 I
• Weight: 0.48 Kg (1.06 Lb)
• Charge Voltage Range: 10.8 V DC to 13.8 V DC
• Discharge Voltage Range: 10.8 V DC to 13.6 V DC
• Maximum Discharge Power: 80 W; Typical: 60 W
• Part Number: 98010517
• Transport Package: Carton Packing
• Specification: 442*400*177MM
• Origin: China
• Production Capacity: 5000000pices/Year

Product Description

PBB-12AHA (12AH Lead-Acid Battery Charger Module)

 

Product Support

Table 6-9 provides the product support for the PBB-12AHA lead-acid battery charger module.

Table 6-9 Product support for the PBB-12AHA lead-acid battery charger module

Module Name	Product Support
PBB-12AHA	S5700-LI-BAT Series

Appearance

Figure 6-5 shows a PBB-12AHA lead-acid battery charger module.

Figure 6-5 PBB-12AHA lead-acid battery charger module

Function

Table 6-10 describes the functions of a PBB-12AHA lead-acid battery charger module.

Table 6-10 Functions of a PBB-12AHA lead-acid battery charger module

Function	Description
Connecting to an external lead-acid battery	The PBB-12AHA can be installed in the battery slot at the rear of an S5700-LI-BAT switch. It connects to a lead-acid battery to provide power redundancy. The PBB-12AHA has a BAT port on the panel, which can connect to a lead-acid battery to supply power to the switch. A switch can be powered on using a lead-acid battery charger module and a lead-acid battery. Install the lead-acid battery charger module in the switch, and then connect the lead-acid battery to the charger module.
Alarm reporting	The PBB-12AHA module supports alarms about the lead-acid-battery, including low-power alarm, low-power clear alarm, and full-power alarm.
Protection	The BAT port can prevent the power cable connector from being reversely inserted.
Temperature compensation	The PBB-12AHA has a sensor port on the panel, which can connect to a sensor for temperature compensation during charging of a lead-acid battery.
Charging	The PBB-12AHA can charge the lead-acid battery connected to it.
Hot swapping	The PBB-12AHA is hot swappable.

The lead-acid battery (separately purchased) connected to the PBB-12AHA lead-acid battery charger module must meet the following requirements:

• The input voltage is 12 V.
• The rated capacity of the lead-acid battery is 12 ampere-hour.

Panel

Figure 6-6 shows the panel of a PBB-12AHA lead-acid battery charger module.

Figure 6-6 PBB-12AHA lead-acid battery charger module panel

1. Captive screw	2. Handle	3. Indicator
4. Lead-acid battery input port NOTE: Power cables of the lead-acid battery are connected to this port through a connector (delivered with the PBB-12AHA). You need to purchase power cables with a diameter of 14 AWG to 12 AWG.	5. Temperature sensor port NOTE: A lead-acid battery temperature sensor can connect to this port to monitor temperature of the lead-acid battery. The lead-acid battery temperature sensor can be purchased from Huawei if needed.	-

Table 6-11 describes the indicator on a PBB-12AHA lead-acid battery charger module.

Table 6-11 Description of the indicator on a PBB-12AHA lead-acid battery charger module

Indicator	Color	Description
STATUS	Green	Off: No lead-acid battery is connected to the PBB-12AHA module. Steady on: A lead-acid battery is connected to the PBB-12AHA module.

Specifications

Table 6-12 lists specifications of a PBB-12AHA lead-acid battery charger module.