Deep Cycle 12V 40Ah Lithium Battery for UPS Backup Power - 2000 Cycle Life, 265×156×200mm Size

Price Negotiable

Price: Negotiation

MOQ: 5

Delivery Time: 20-25 days

Brand: Soundon

Product Description

Product Overview

Deep cycle 12V 40Ah ESS battery designed specifically for UPS and backup power supply applications in the African market. Features advanced lithium technology with extended cycle life and reliable performance.

Technical Specifications

Parameter	Value	Remarks
Rating Voltage	12.8V	-
Cell Capacity	≥300min	At standard testing condition after standard charging, rest for 10min, then discharging at 1C to 2.2V
Battery Capacity	≥280min	At standard testing condition after standard charging, rest for 10min, then discharging at 1C to 8.8V
Charge Voltage	14.6V±0.05V	-
Impedance	200mΩ(Max)	10mΩ(Max)
Battery Pack Size	265×156×200mm	Including protection plate
Charging Mode	C.C/C.V.	Constant Current / Constant Voltage
Charging Method	Standard Charging 0.2C5A	Charging Current 0.2C5A
Charging Time	7 Hours	Standard Charging
End of Discharge Voltage	8.8V	-
Operating Temperature (Charging)	0~45℃	-
Operating Temperature (Discharging)	-10~45℃	-
Cycle Life	2000 cycles	-

Key Features & Advantages

CE, ROHS, UN38.3, MSDS certified with built-in smart BMS
Drop-in replacement compatible with similar SLA battery housings
High stable discharge rate and superior output compared to SLA batteries
3-5 times longer cycle life than traditional SLA batteries
Lightweight design - approximately 1/3 the weight of SLA batteries
Environmentally friendly construction

Applications

Ideal for solar energy systems, wind power applications, UPS systems, electric vehicles, backup power supplies, solar lighting, electric power systems, and security systems.

Customization & Services