I. Core Parameters (Standard Environment at 25℃)

• Model: GE200-12 (12V200Ah)
• Type: Valve-Regulated Sealed Gel Lead-Acid Battery (VRLA GEL)
• Rated Voltage: 12V
• Rated Capacity: 200Ah (10-hour rate discharge to 10.5V)
• Overall Dimensions: 522mm (Length) × 240mm (Width) × 221mm (Height) / 226mm (Including Terminals)
• Design Life: 15 years for float charge (at 25℃)
• Cycle Life: Approximately 1800 cycles at 30% DOD; 800 cycles at 50% DOD; 450 cycles at 80% DOD
• Operating Temperature: -40℃～+65℃ (25℃ recommended)

II. Core Technologies & Advantages

1. Gel Electrolyte Technology
   1. Silica gel fixes the electrolyte, no leakage, no acid mist, and can be installed horizontally or at any angle.
   2. Protects the plates and inhibits the shedding of active substances, deep cycle life is significantly better than ordinary AGM batteries.
2. Maintenance-free Design
   1. Cathode absorption type sealing, gas recombination efficiency ＞95%, no water/electrolyte replenishment required during service life.
   2. Built-in safety valve + explosion-proof filter, safe and reliable.
3. High-stability Plates
   1. High-purity lead-calcium-tin multi-alloy grid, corrosion-resistant, low self-discharge, long service life.
   2. Good capacity consistency among batteries in the same group (difference ≤5%).
4. Wide Temperature Adaptability & High Reliability
   1. Stable discharge under extreme temperatures (-40℃ to 65℃), small capacity attenuation at low temperatures.
   2. Supports high-rate discharge (30C for a short time without damage), suitable for UPS, EPS, emergency start and other scenarios.

III. Typical Application Scenarios

• UPS/Data Centers: Uninterrupted power supply for servers, computer rooms and financial systems.
• Power/Communications: DC screens of substations, communication base stations, emergency power supplies.
• New Energy Energy Storage: Solar/wind off-grid/grid-connected energy storage systems.
• Industry/Transportation: EPS emergency power supplies, elevator backups, ships/rail transit, security monitoring.
• Medical/Public Facilities: Medical equipment, emergency lighting, fire alarms, navigation signals.

IV. Product Highlights Summary

• ✅ Ultra-long Service Life: 15 years for float charge, excellent deep cycle performance.
• ✅ Absolute Safety: Gel-sealed, no leakage, explosion-proof, can be installed arbitrarily.
• ✅ Maintenance-free: No water replenishment required, reducing operation and maintenance costs.
• ✅ Wide Temperature Adaptability: Stable operation from -40℃ to 65℃.
• ✅ High Reliability: Low self-discharge, good consistency, suitable for high-rate discharge.