LENOVO 21L4000BAU Laptop Battery, 21L4000BAU batteries
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This LENOVO replacement battery pack is a 5055mAh, 11.31, rechargeable, removable, Li-Polymer battery designed to work with LENOVO 21L4000BAU. The Hi-Quality battery meets or exceeds original manufacturer specifications for the LENOVO 21L4000BAU Laptop Battery in quality, durability, and performance. Li-ion batteries do not suffer from the memory effect. They generally last between 300-500 charge/discharge cycles. All laptop batteries are tested for 100% quality control assurance. This battery for LENOVO 21L4000BAU includes a one year warranty. We offer a 30 day money back guarantee and fast shipping on all of our products.
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