Techtronics Batteries products from Generic
Image Product description Price Buy
Generic S4538

Generic 12V 7Ah Sealed Lead Acid (SLA) Battery 4.8mm/F1 :: S4538

This 12V 7Ah sealed lead acid (SLA) battery is a compact battery for powering 12V equipment. It is commonly used in battery back up systems, alarm and communications systems and UPS units. Fitted with 4.8mm/F1 tab terminals, these batteries are easily user replaced in most equipment they are used in. Cells are fully sealed to prevent any leakage of electrolyte. UN Number: UN 2800 Non-Spillable - Hazard Class 8.

Our range of Powerhouse SLA batteries are from a quality supplier and are graded for use in UPS systems. We have found the quality of SLA batteries varies considerably between suppliers and often cheaper units have a shorter life span.

PLEASE NOTE: Excessive temperatures over 65C can effect the ABS housing. Need to be well ventilated in warm conditions. Not for use in engine bays. 

General
Dimensions: 151L x 65W x 102H mm (including tabs)
Weight: 2kg

Charging
20 Hour Rate (10.5V): 7Ah
Cell Per Unit: 6
Nominal Voltage: 12V
Internal Resistance: Approximately 28MO
Max Discharge Current: 70A (5s)
Battery Life: 3-5 years (standby)
Terminal Type: 4.8mm/F1
Container Material: ABS
Max Charge Current: 2.1A
Charge Voltage: 14.4V to 15V
Standby (float) Charge Voltage: 13.5V to 13.8V

Ambient Temperature
Charge: 0°C to 40°C
Discharge: -15°C to 50°C
Storage: -15°C to 40°C
*Specifications are subject to change without notice. 

Link to product page    $37.50
Generic S4704A

Generic AAA Low Discharge NiMH Rechargeable Battery Pack - 4-Pack :: S4704A

Overview

Low discharge Ni-MH batteries ready for use straight out of the pack and rechargeable in a AA or AAA charger. Recharge up to 1000 times. Hold up to 85% capacity even when unused for 12 months. 900mAH Capacity

Link to product page    $13.70
Generic SB2486

Generic Backup Battery For EL-MP3855 - 7.2 Amp Hour 12V Sealed Lead Acid :: SB2486

Backup Battery For EL-MP3855 - 7.2 Amp Hour 12V Sealed Lead Acid
 
Cycle:
 
Voltage 14.40V~15.00V @ 20C (68F)
Temp Coefficient: - 30mV/C
 
Standby:
 
Voltage 13.5V~13.80V @ 20C (68F)
Temp Coefficient: - 20mV/C
 
Size 150(L) x 65(D) x 93(H)mm
Charge current 720mA for 10-14 hours
Discharge current 20 hr rate 350mA
 
Capacity
 
20hr rate (0.35A) 7.0Ah
10hr rate (0.67A) 6.7Ah
5hr rate (1.19A) 5.95Ah
1hr rate (4.00A) 4.0Ah
Int Resistance:
Fully charged (20°C,68°F) 25m Ohm
Max Discharge Current (5 sec):40A
Constant Voltage Charge:
Initial charging current < 2.1A
Link to product page    $35.60

Newsletter
Signup here to receive our monthly newsletter.
Email Address: