Description
6CRV220 Battery AGM
The Crown 6CRV220 Battery AGM is a premium 6-Volt AGM (VRLA) deep-cycle battery Cab replace Discover AGM EVGC6A-A built in the industry-standard GC2 case. Its sealed, non-spillable design provides long cycle life, low self-discharge and strong performance under sustained loads—perfect for solar energy storage, RV/van house banks, floor scrubbers/sweepers, mobility equipment, marine house power and backup systems. Replaces 6CRV220 LDC6-210-GC2 EVGC6A-A EVGC6A batteries.
Key Benefits
- Maintenance-free AGM: No watering; sealed VRLA design is clean and non-spillable.
- True deep-cycle plates: Built for repeated discharge/charge cycles.
- Low internal resistance: Efficient charging and excellent voltage stability under load.
- Rugged construction: GC2 case with vibration resistance for industrial duty.
Typical Applications
- Solar/off-grid & energy storage banks
- RV/van & marine house power (12V/24V/48V banks)
- Floor scrubbers & sweepers (commercial)
- Mobility, material handling, telecom/UPS standby
Specifications
| Brand / Model | Crown 6CRV220 |
|---|---|
| Nominal Voltage | 6 VDC |
| Capacity | 200Ah (20-hr rate) — 220Ah class* |
| Chemistry | AGM VRLA (sealed, maintenance-free) |
| Form Factor | GC2 deep-cycle case |
| Terminals | Dual Post |
| Dimensions (L × W × H) | ≈ 10.24″ × 7.13″ × 10.71″ (260 × 181 × 272 mm)† |
| Weight | ≈ 65–70 lb (29.5–31.8 kg) |
| Charge — Float | ~6.75–6.90 V (2.25–2.30 V/cell @ 25 °C), temp-compensated |
| Cycle Charging | Follow Crown AGM profile; avoid chronic undercharge |
| Operating Temp (discharge) | ≈ −15 °C to +50 °C (5 °F to 122 °F) |
*Capacity varies by rate/temperature; see datasheet for exact ratings. †Typical GC2 AGM dimensions; always confirm tray clearance and cable reach.
Bank Sizing Examples
- 12V system: (2) × 6CRV220 in series
- 24V system: (4) × 6CRV220 in series
- 48V system: (8) × 6CRV220 in series
What’s Included
- (1) Crown 6CRV220 6V AGM deep-cycle battery (terminal style per listing)
Install & Charging Notes
- Securely mount in ventilated location; observe polarity and torque specs.
- Use an AGM-compatible charger with temperature compensation.
- For series/parallel banks, use identical age/capacity batteries; balance and periodically inspect connections.
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