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Sealey BK04 20v Cordless SV20V Li-ion Battery 4ah Pack of 2

Sealey BK04 20v Cordless SV20V Li-ion Battery 4ah Pack of 2

SKU: 260326124938048 EAN: 5054630015588

Compare 3 prices for Sealey BK04 20v Cordless SV20V Li-ion Battery 4ah Pack of 2 — from £126.00 to £127.95 across 3 UK sellers including Whiterose Tools, Tooled Up, My Tool Shed. Save up to £1.95 (2%).

£126.00 8h ago
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Compare Prices from 3 Sellers

Prices updated 29 Aug 2026
2
Tooled Up
£127.95 +£1.95
2h
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3
My Tool Shed
£127.95 +£1.95
2h
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#2 Tooled Up
2h ago
£127.95 +£1.95
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#3 My Tool Shed
2h ago
£127.95 +£1.95
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The Sealey BK04 is a twin pack of 20V 4Ah lithium-ion batteries designed for the SV20 Series cordless power tools. This battery pack provides reliable power for professional tradespeople and contractors who need dependable runtime and performance from their cordless tools. Each battery features an integrated LED battery level indicator, allowing users to monitor remaining charge at a glance and plan work accordingly. The lithium-ion technology delivers consistent power output without the memory effect associated with older battery chemistries, ensuring optimal tool performance throughout the discharge cycle. Ideal for contractors running multiple SV20 Series tools on site, this twin pack configuration enables continuous operation by keeping a spare battery charged and ready. The 4Ah capacity provides extended runtime for demanding applications across drilling, driving, cutting and other cordless tool operations. Features and Benefits: • Twin pack configuration for uninterrupted workflow on site • LED battery level indicator for charge monitoring • Lithium-ion technology for consistent power delivery • Compatible with all Sealey SV20 Series cordless tools Specifications: Battery: 20V 4Ah Lithium-ion Brand: Sealey Nett Weight: 1.4kg Contents: CP20VBP4 (x2)
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