Exulted Deep Cycle Tubular Battery

Product Details

The Exulted Deep Cycle Tubular Battery EIL 2200 is a heavy-duty, high-capacity energy storage solution engineered for demanding backup and off-grid applications. Built with cutting-edge German tubular technology and featuring silver calcium alloy in the plates, this battery offers superior performance, exceptional cycle life, and reduced water loss compared to conventional batteries.

Its tall tubular construction provides robust deep-cycling capabilities, allowing repeated deep discharges without significant capacity loss — perfect for solar power systems, inverters, UPS setups, and regions prone to extended power cuts (ideal for Nigerian homes, businesses, and remote installations). The silver calcium technology ensures faster recharging, longer service life, minimal maintenance (ultra-low water topping), and enhanced corrosion resistance for reliable, hassle-free operation over years.

Key benefits include:

Extra-long backup time during outages
Quick and efficient charging
Deep discharge tolerance for solar and inverter use
Low self-discharge and high durability in harsh conditions
Environmentally conscious design with reduced maintenance needs

Whether powering your home inverter during frequent blackouts, storing solar energy for off-grid living, or supporting critical loads in commercial setups, the Exulted EIL 2200 delivers dependable, high-performance power with premium build quality and German-inspired engineering.

Technical Specifications

Model	EIL 2200
Type	Tall Tubular Deep Cycle Battery
Technology	German tubular technology with silver calcium alloy plates
Voltage	12V (nominal voltage per unit)
Capacity	220Ah @ 10-hour rate to 1.80V per cell @ 25°C
Cells per Unit	8
Weight	Approximately 62–66 kg (tolerance ±1.5%)
Dimensions (L × W × H)	Approx. 505 × 190 × 402 mm
Maximum Discharge Current	1500 A (for 5 seconds)
Internal Resistance	Approximately 4 mΩ
Float Charging Voltage	13.6 to 13.8 VDC/unit (average at 25°C)
Operating Temperature Range	Discharge: -20°C to 60°C; Charge: 0°C to 50°C; Storage: -20°C to 60°C
Normal Operating Temperature	25°C ± 5°C
Features	Ultra-low maintenance, quick charge, extra-long backup, deep discharge recovery, reduced water consumption
Applications	Inverters, solar/off-grid systems, UPS, backup power in frequent outage areas
Warranty	24 months