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Lenovo L23C4P70 Replacement Battery vs Lenovo L23D4PK5 Replacement Battery: Comparison
What is the difference between L23C4P70 Replacement Battery and L23D4PK5 Replacement Battery?
Capacity wh is where these two genuinely part company, L23C4P70 Replacement Battery 90 Wh against L23D4PK5 Replacement Battery 80 Wh, a 11% lead for L23C4P70 Replacement Battery. There is a split on battery model code as well, L23C4P70 on the L23C4P70 Replacement Battery versus L23D4PK5 on the L23D4PK5 Replacement Battery. There is a split on oem spare part number as well, L23D4P70 on the L23C4P70 Replacement Battery versus L23M4PK5 on the L23D4PK5 Replacement Battery. They differ on nominal voltage too, 15.6 V on the L23C4P70 Replacement Battery versus 15.44 V on the L23D4PK5 Replacement Battery. The capacity mah figures are near enough to ignore, 5770 mAh on the L23C4P70 Replacement Battery versus 5182 mAh on the L23D4PK5 Replacement Battery. Compatible models is not the same on both, Lenovo ThinkPad P1 Gen 7 on the L23C4P70 Replacement Battery versus Lenovo Legion 5i Pro 16IRX9 , Lenovo Legion Pro... on the L23D4PK5 Replacement Battery. Replaces part numbers is not the same on both, L23D4P70 on the L23C4P70 Replacement Battery versus L23M4PK5 on the L23D4PK5 Replacement Battery.
Who each one is for
Buy the L23C4P70 Replacement Battery for ThinkPad P1 Gen 7 owners, though it is not built for earlier ThinkPad P1 generations. The L23D4PK5 Replacement Battery suits legion 5i Pro 16IRX9 and Legion Pro 5 16IRX9 owners, though it is the wrong buy for other Legion 16-inch chassis generations.
What L23C4P70 Replacement Battery and L23D4PK5 Replacement Battery have in common
Everything else lines up. Capacity basis, expected firmware state and shipping classification read the same on both, so those are not worth weighing.
Specs and benchmarks
Brand
- Lenovo L23C4P70 Replacement Battery
- Lenovo
- Lenovo L23D4PK5 Replacement Battery
- Lenovo
Battery Model Code
- Lenovo L23C4P70 Replacement Battery
- L23C4P70
- Lenovo L23D4PK5 Replacement Battery
- L23D4PK5
OEM Spare Part Number
- Lenovo L23C4P70 Replacement Battery
- L23D4P70
- Lenovo L23D4PK5 Replacement Battery
- L23M4PK5
Nominal Voltage
- Lenovo L23C4P70 Replacement Battery
- 15.6 V
- Lenovo L23D4PK5 Replacement Battery
- 15.44 V
Capacity Wh
- Lenovo L23C4P70 Replacement Battery
- 90 WhBest
- Lenovo L23D4PK5 Replacement Battery
- 80 Wh-11%
Capacity mAh
- Lenovo L23C4P70 Replacement Battery
- 5770 mAhBest
- Lenovo L23D4PK5 Replacement Battery
- 5182 mAh
Capacity Basis
- Lenovo L23C4P70 Replacement Battery
- Seller Claim
- Lenovo L23D4PK5 Replacement Battery
- Seller Claim
Expected Firmware State
- Lenovo L23C4P70 Replacement Battery
- full_function
- Lenovo L23D4PK5 Replacement Battery
- full_function
Shipping Classification
- Lenovo L23C4P70 Replacement Battery
- UN3481
- Lenovo L23D4PK5 Replacement Battery
- UN3481
Compatible Models
- Lenovo L23C4P70 Replacement Battery
- Lenovo ThinkPad P1 Gen 7 (Core Ultra 9 185H, RTX 4070, 64GB)
- Lenovo L23D4PK5 Replacement Battery
- Lenovo Legion 5i Pro 16IRX9 (Core i7-14700HX, RTX 4060, 16GB), Lenovo Legion Pro 5 16IRX9 (Core i9-14900HX, RTX 4070, 32GB)
Replaces Part Numbers
- Lenovo L23C4P70 Replacement Battery
- L23D4P70
- Lenovo L23D4PK5 Replacement Battery
- L23M4PK5
Which one should you pick?
Choose Lenovo L23C4P70 Replacement Battery if you want the higher capacity wh (90 Wh vs 80 Wh).
Choose Lenovo L23D4PK5 Replacement Battery if you already have it on hand or find it at a lower price.