DTK E40 E420 Extended Laptop Notebook Battery Replacement for IBM Thinkpad T420 T510 E425 L520 Sl410 E520 E525 L410 L412 L420 L421 L510 E50 0578 L512 Sl510 T410 T520 W510 W520 10.8V 7.8AH

★★★★★ 4.5 33 reviews

$25.80
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$25.80
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Product details

Management number 216990089 Release Date 2026/04/19 List Price $10.32 Model Number 216990089
Category
  • [Battery type]: Lithium-ion; Capacity: 7800mAh; Cells: 9-cell; Voltage: 10.8V
  • Compatible Models: ThinkPad E40 E50 Edge 0578-47B Edge 14" 05787UJ d 14" 05787VJ 14" 05787WJ Edge 15" E420 E425 E520 L410 L412 L420 L421 L510 L512 L520 SL410 2842 SL410 2874 SL410k 2842 SL510 SL510 2875 SL510 T410 T410i T420 T510 T510i T520 T520i W510 W520.
  • Compatible Part Numbers : 42T4235 42T4708 42T4714 42T4733 42T4756 42T4764 42T4798 42T4803 42T4819 42T4848 42T4911 51J0499 57Y4185 57Y4545 ASM 42T4703 42T4752 42T4794 42T4702
  • Operation time for standard batteries(9-cell, 7800mah): Around 3 hours, the actual operation time will depend on how much electricity is required by the device and how you use it.
  • All DTK batteries are UL/CE-/FCC-/RoHS certified for safety and packed with a variety of safety features, including short circuit, overheat, and overload protections.Strict guidelines for compatibility, and standards compliance for environment safety.Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. 100% New from Manufacturer. Up to 500 recharge cycles .

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