Sealed Lead Acid Rechargeable Battery (12V200AH)

$1.00

This 12V 200Ah Sealed Lead Acid Rechargeable Battery is a heavy-duty power solution engineered for high-capacity backup systems. It features robust T5/T11 copper terminals, an ultra-low 3mΩ internal resistance, and supports a peak discharge current of 1600A. With a designed floating life of 10-15 years, excellent self-discharge retention (91% after 3 months), and wide operating temperature range from -20°C to +50°C, it is ideal for large UPS systems, telecommunications, solar storage, and critical infrastructure applications.

🔋 12V / 200Ah Capacity

⚡ 1600A Peak Discharge

🕐 10-15 Years Float Life

🌡️ -20°C ~ +50°C Range

Description

Sealed Lead Acid Rechargeable Battery (12V200AH) Technical Specifications
Product Type	Sealed Lead Acid Rechargeable Battery
Nominal Voltage	12V
Rated Capacity	200Ah (10-Hour Discharge Rate, 10.8V Cutoff)
Capacity at 5HR Rate	175Ah
Capacity at 1HR Rate	124Ah
Dimensions (L × W × H)	522 × 238 × 218 mm (20.55″ × 9.37″ × 8.58″)
Total Height (with Terminals)	218 – 221 mm
Weight	56.3kg (124.1 lbs) ± 4%
Terminal Configuration	T5 / T11 Copper Terminals
Optimal Operating Temperature	25°C ± 3°C (77°F ± 5°F)
Operating Temperature Range	-20°C ~ +50°C
Temperature vs Capacity	102% at 40°C, 85% at 0°C, 65% at -15°C
Float Charge Voltage	13.50 – 13.80V (-18mV/°C Temperature Compensation)
Cyclic Charge Voltage	14.50 – 14.90V (-30mV/°C Temperature Compensation)
Maximum Charging Current	60A
Maximum Discharge Current	1600A (5 Seconds)
Internal Resistance	Approximately 3mΩ (Fully Charged)
Self-Discharge Performance	Retains 91% Capacity After 3 Months of Storage
Designed Floating Life	10 – 15 Years at 20°C
Applications	Large UPS Systems, Telecommunications, Solar Storage, Critical Infrastructure