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COMPAQ 253511-B21 Replacement Products

Shown here are the high quality products we stock to replace the COMPAQ 253511-B21. If you can not find the part you are looking for, or have a question about an item please ask us. These products are spares, intended to directly replace the original manufacturer's part.

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Battery : PDA - Lithium polymer Slim black battery mounted into back cover. Requires Expansion Pack (not supplied). For use as replacement for COMPAQ 253511-B21	Price Each   price includes tax. • show Universal Currency Converter™ Add Item to Your Order Availability   Ask Us about this Item Specifications   Voltage 3.7 V   Capacity 1300 mAh   Weight 38 g   Dimensions 93mm x 66mm x 8mm   Shape Irregular • more info about ratings and chemistry up to top of page
Product Information   Function battery performs PDA, Power battery for PDA's and other small computers   Chemistry of battery Lithium polymer, Lightweight rechargable   Important - Please Note:   Can only be installed with HP PC Card or Compact Flash Expansion Pack (Series PE2036H or PE2036G) - not supplied.

Battery : PDA - Lithium polymer Thicker extended capacity battery mounted into back cover. Please note this battery cannot be installed without the expansion pack (not supplied). For use as replacement for COMPAQ 253511-B21	Price Each   price includes tax. • show Universal Currency Converter™ Add Item to Your Order Availability   Ask Us about this Item Specifications   Voltage 3.7 V   Capacity 2660 mAh   Weight 62 g   Dimensions 93mm x 66mm x 12mm   Shape Irregular • more info about ratings and chemistry up to top of page
Product Information   Function battery performs PDA, Power battery for PDA's and other small computers   Chemistry of battery Lithium polymer, Lightweight rechargable

These Universal Laptop products are also available:
	XCell 70, Universal External Laptop Battery. Fits neatly under the notebook to provide up to 6 hours run time (4100mAh). Includes a variety of snap-on tips. Higher capacity versions are also available for up to 9 hours run time. Add Item to Your Order
	Universal Laptop AC Power Adapter. Covers all major and many lesser known brands. Includes a variety of snap on tips. Add Item to Your Order
	Car and Airplane Universal Laptop Power Adapter. Plugs into car cigarette lighters and aircraft seat power sockets. Add Item to Your Order
	Car Universal Laptop Power Adapter. A 90W in-car charger which plugs into car cigarette lighters. Add Item to Your Order

• Laptop Batteries & Power Adapters