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Casil 6V 4Ah Rechargeable Sealed Lead Acid Replacement Battery (2 Pack)
✅ In stock
F
Grade
Analysis Confidence
88%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 11:31 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
10/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
CASIL USA
🚚 Shipping
Free Shipping
Product Details
✓CA640 SLA is a 6V 4AH Sealed Lead Acid (SLA) rechargeable maintenance free battery.
✓Dimensions: 2.76 inches x 1.85 inches x 3.94 inches. Terminal: F1. Listing is for the Battery only. No wire harness or mounting accessories included.
✓SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
✓Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
⚙️ Specifications
Number of Batteries
2 12V batteries required. (included)
Brand
Casil
Battery Cell Composition
Lead Acid
Battery Capacity
4 amp_hours
Recommended Uses For Product
Alarm
Product Dimensions
2.75 x 1.85 x 3.94 inches
Item Weight
1.5 pounds
ASIN
B0BYNS682V
Item model number
CA640-2 Pack
Batteries
2 12V batteries required. (included)
Customer Reviews
4.6
