Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity:5055 mAh / 39 Wh
- Output Voltage (Volts):7.72 Volts
- Number of Cells:2 Cells
- Package Included: 1 x Battery for Lenovo External extension battery. Not suitable for replacing the internal battery.
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Lenovo 5B10P98183
Lenovo 5B10P98184
Lenovo 5B10P98186
Lenovo 5B10P98187
Lenovo 5B10W67262
Lenovo 5B10W67379
Lenovo L17L2PB5
Lenovo L17M2PB5…
Compatible Model Series (partial list):
Lenovo E41-50 (81HX)
Lenovo V330-14ARR (81B1)
Lenovo V330-14IKB (81B0)
Lenovo V330-14ISK (81AY) Series…
Premium 39Wh L17L2PB5 External Extension Battery for Lenovo V330-14 & E41-50
IMPORTANT: This is an External Extension Battery designed for the UltraBay/Expansion slot. It is used to add battery life in addition to your internal battery. It is NOT a replacement for the primary internal battery.
Double your productivity with the L17L2PB5 (39Wh) premium expansion battery. Specifically engineered for the Lenovo V330-14 and E41-50 series, this 2-cell lithium-polymer battery slides into the expansion bay to provide a secondary 5055mAh power source. It is the perfect upgrade for business professionals who need extended “unplugged” time during long flights or off-site meetings.
Technical Specifications
| Part Number | L17L2PB5 / L17M2PB5 / 5B10P98183 / 5B10W67262 / 5B10P98187 |
| Voltage | 7.72 Volts |
| Capacity | 5055 mAh / 39 Wh |
| Cell Configuration | 2-Cell High-Density Li-Polymer |
| Battery Type | Secondary / Extension Battery |
| Warranty | 12 Months / 30-Day Return |
Verified Extension Compatibility
Designed exclusively for Lenovo models with an expansion bay:
- Lenovo V330-14IKB (81B0)
- Lenovo V330-14ARR (81B1)
- Lenovo V330-14ISK (81AY)
- Lenovo E41-50 (81HX)
- Fits Part: L17L2PB5
- Fits Part: 5B10P98183
- Fits Part: 5B10P98184
Why Choose the L17L2PB5 Expansion Battery?
- Dual Battery Synergy: Seamlessly integrates with your OS to provide a combined battery percentage, discharging the extension battery first to protect your main internal battery.
- Ultra-Slim Design: Fits perfectly into the modular bay (optical drive slot) without adding significant weight or thickness to your V330 laptop.
- Original Firmware Recognition: Fully compatible with Lenovo Vantage for precise charge management and “Battery 2” health monitoring.
- Safety Guaranteed: Built-in multi-layer protection against over-charging and short-circuiting.
Frequently Asked Questions
Q: Can I use this to replace the battery inside my laptop?
A: No. This is an external extension battery. It does not fit the internal battery connector. If you need the main internal battery for V330-14, please search for “L17L2PB3” or “L17M2PB3”.
Q: Where does this battery install?
A: It installs in the modular bay on the side of the laptop, the same slot where a DVD drive or a weight saver would go.
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