This is a generic, equivalent one, 100% compatible. This 40V 2.0Ah Replacement Lithium-ion battery is designed to compatible with Poulan Pro 501099401.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 40V
* Battery Capacity: 2.0Ah
* Chemistry: Lithium-ion (Li-Ion)
* Type:Rechargeable replacement battery
* Condition: new, 1 Year Warranty!
* It is easy to use, convenient to carry with.
* No memory effect, Integrated microchip prevents overcharging & lengthens battery life.

Replacement Part Numbers:

501099401, PPB402AH, 501099501

Package Included:
1 x Replacement Power Tools Battery for Poulan Pro 501099401 40V 2.0Ah

Features:
This replacement Poulan Pro 2Ah Lithium-Ion Battery powers any tool in our 40-Volt Cordless family: HAND HELD & BACKPACK Blower, Chainsaw, Hedge Trimmer, Pole Saw, String Trimmer, Mower, Edger
Dual Lithium-Ion Battery system runs at full power for the complete charge
Easy to read Battery Charge Indicator lights for power level check