4V2.5ah Lead Acid Battery Rechargeable for Alarm System, Emergency Light

• Type: Lead-Acid Batteries
• Usage: Electric Power, Lighting, Alarm System
• Nominal Voltage: 4V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: 4v2.5ah
• Installation: Fixed
• Rechargeable: Chargeable
• OEM: Accetable
• Nominal Capacity: 2.5ah
• Weight: 0.29kgs
• Cell Qty: 2 Cells
• Terminal Type: F1/F2
• Terminal Position: a
• Color: Black/Grey
• Application: Emergency Lights Alarm System Power Supply
• Useage: Communication Equipment Electrical Test Equipment
• Transport Package: Sea, Air
• Specification: 64*28*86*91mm
• Trademark: LONGWAY
• Origin: China
• HS Code: 850720
• Production Capacity: 2, 400, 000 Per Month

Product Description

Description

The LONGWAY General Series small-size batteries (less than 24Ah) are designed and developed using AGM technology and valve controlled sealing technology. They can meet conventional performance requirements, with a designed float charging life of over 5 years. The valve controlled non-spillable structure design allows safe use in any direction and is certified by sea and air freight. The battery performance also meets international standards, such as IEC61056-2012,JIS C8702-1-2003 , UL1989, etc.

Specification

  

General Feature

Maintenance free

Excellent recovery performance after deep discharge

High reliability, safe without leakage, can be used in any position

Widely applicable temperature range, can be used at -20ºC~60ºC

Environmentally friendly products.Meet EU battery directive RoHS and REACH standards

Long Storage time. Battery with full state of charge under room temperature, after 6-12 months storage, it can be used & recovered (lt is recommended to recharge after storage for 6 months or before use)

Application

Emergency lights	Electrical test equipment	Uninterruptible power supply
Alarm system	Communication Equipment	Control instruments
Electric toys	Portable Movie & Video	Solar system and other