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🔥 HOT DEAL
FLEX STACK PACK Storage System Battery Holder - FS1601 (Pack of 4)
✅ In stock
📉 Price recently dropped
A
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 1, 2026 6:12 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🔥 Great Deal- 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
- 💰The current price is 63% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- 📈Prices have been climbing otherwise, adding urgency to act on this deal before cost reverts upward.
How We Scored This Deal
Price Competitiveness
28/28
Recent Value
22/22
Market Standing
12.36/20
Deal Strength
13/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓The information below is per-pack only
✓STACK PACK COMPATIBLE - Fits with select FLEX STACK PACK tool boxes. Ideal for the Rolling Tool Box (FS1101) and Medium Tool Box (FS1102)
✓VERSATILE MOUNTING - Securely mounts batteries inside STACK PACK tool boxes, on outer rack attachments, or on the wall
✓STORE UP TO THREE BATTERIES - Compatible with FLEX batteries only
✓EASY ACCESS - Minimize downtime on the job with easy access to batteries mounted inside or outside your STACK PACK
✓QUICK INSTALLATION - The Battery Holder can be installed by sliding onto side or front rail racks, or fits inside the FLEX STACK PACK Rolling Tool Box (FS1101) or Medium Tool Box (FS1102)
✓WHAT'S INCLUDED - (1) FLEX STACK PACK Battery Holder, fasteners for installation
✓FULL RANGE COMPATIBILITY - STACK PACK toolboxes, organizers, accessory cases, and toolbox attachments are endlessly configurable across the full STACK PACK system
⚙️ Specifications
Brand
FLEX
Material
Acrylonitrile Butadiene Styrene
Color
Grey/Black
Water Resistance Level
Not Water Resistant
Number of Compartments
16
Manufacturer
FLEX
Part Number
FS1601
Item Weight
4 pounds
Product Dimensions
10.7"L x 3.4"W x 1.8"H
Item model number
FS1601
Size
30 x 8 x 6 inches (Pack of 4)
