Product Overview
The LI-40B (also referenced as LI-42B) is a 100% brand new 1200mAh Li-ion digital camera battery at 3.7V. It is a direct replacement for the Olympus LI-40B / LI-42B and is cross-compatible with Fujifilm NP-45, Nikon EN-EL10, Pentax D-Li63 / D-Li108, Kodak KLIC-7006, CASIO NP-80 / NP-82, Polaroid POL-T370 and LEICA sofort BP-DC17. It powers a very wide range of Olympus, Fujifilm, Nikon, Pentax, Kodak, CASIO and Polaroid compact cameras. Ships 100% brand new in White with a 1-year warranty.
Specifications
| Attribute | Details |
|---|---|
| Standard Model | LI-40B |
| Capacity | 1200mAh |
| Voltage | 3.7V |
| Battery Type | Li-ion |
| Cell | Made in China, high quality guarantee |
| Color | White |
| Condition | Replacement Battery (100% Brand New, 1-year warranty!) |
Replace Part Numbers
- Fujifilm NP-45
- Nikon EN-EL10
- Pentax D-Li63
- Pentax D-Li108
- Kodak KLIC-7006
- Olympus LI-40B
- Olympus LI-42B
- CASIO NP-80
- CASIO NP-82
- Polaroid POL-T370
- LEICA sofort BP-DC17
Compatible Models
For Nikon
- Coolpix S200
- Coolpix S210
- Coolpix S500
- Coolpix S510
- Coolpix S520
- Coolpix S600
- Coolpix S700
- COOLPIX S80
- COOLPIX S3000
For Fujifilm
- NP-45
- NP-45A
- NP-45B
- NP-45S
- FinePix J10
- J12
- J15
- J15fd
- J20
- J25
- J26
- J27
- J30
- J35
- J38
- J40
- J100
- J110W
- J120
- J150W
- J210
- J250
- JV100
- JV105
- JV150
- JV155
- JV160
- JV200
- JV205
- JV250
- JV255
- JX200
- JX205
- JX250
- JX255
- JX280
- JX300
- JX305
- JX350
- JX355
- JX360
- JX370
- JX375
- JX380
- JX400
- JX405
- JX420
- JX500
- JX520
- JX530
- JX540
- JX550
- JX580
- JX590
- JX660
- JX680
- JX700
- JX710
- JZ100
- JZ110
- JZ200
- JZ250
- JZ260
- JZ300
- JZ305
- JZ310
- JZ500
- JZ505
- JZ700
- L30
- L50
- L55
- T200
- T205
- T300
- T305
- T310
- T350
- T360
- T400
- T410
- T500
- T510
- T550
- T560
- XP10
- XP11
- XP15
- XP20
- XP21
- XP22
- XP30
- XP31
- XP50
- XP60
- XP70
- Z10fd
- Z20fd
- Z30
- Z31
- Z33WP
- Z35
- Z37
- Z70
- Z71
- Z80
- Z81
- Z90
- Z91
- Z100fd
- Z110
- Z115
- Z200fd
- Z250fd
- Z300
- Z700EXR
- Z707EXR
- Z800EXR
- Z808EXR
- Z900EXR
- Z909EXR
- Z950EXR
- Z1000EXR
- Z1010EXR
For Olympus
- FE-230
- FE-240
- FE-250
- FE-280
- FE-290
- FE-300
- FE-3000
- FE-3010
- FE-320
- FE-340
- FE-350
- FE-360
- FE-4000
- FE-4010
- FE-4030
- FE-4050
- FE-5000
- FE-5010
- FE-5020
- FE-5030
- FE-5050
- Stylus 1200
- Stylus 550WP
- Stylus 5010
- Stylus 7000
- Stylus 7010
- Stylus 7020
- Stylus 7030
- Stylus 7040
- Stylus 720 SW
- Stylus 725 SW
- Stylus 760
- Stylus 770 SW
- Stylus 780
- Stylus 790 SW
- Stylus 820
- Stylus 840
- Stylus 850 SW
- Tough 3000
- Tough TG-310
- Tough TG-610
- Tough TG-320
- VR-310
- VR-320
- VR-330
- X-560WP
- X-790
- X-795
- X-800
- X-835
For Pentax
- Optio RS1500
- Optio 136
- Optio 140
- Optio M30
- Optio M40
- Optio T30
- Optio V10
- Optio W30
For Premiera
- DS-6370
- DM-7365
- DS-6371
- DM-6365
- DS-5337
For Kodak
- EasyShare M873
- EasyShare M883
For CASIO
- EXILIM Zoom EX-Z270
- EXILIM Zoom EX-Z280
- EXILIM Card EX-S5
- EXILIM EX-G1
For Polaroid
- Polaroid T370
- Polaroid T730
- Polaroid T831
FAQ
Which cameras does the LI-40B battery fit?
The LI-40B / LI-42B fits Olympus FE and Stylus series, Fujifilm FinePix (NP-45 types), Nikon Coolpix S-series, Pentax Optio, Kodak EasyShare, CASIO EXILIM and Polaroid compact cameras. Confirm the battery code on your original pack before ordering.
Is the LI-40B the same as the LI-42B?
Yes. LI-40B and LI-42B are interchangeable 3.7V 1200mAh Olympus camera battery part numbers, and this listing also cross-references Fujifilm NP-45, Nikon EN-EL10, Pentax D-Li63/D-Li108 and Kodak KLIC-7006.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
Shipping Methods
| Shipping Methods | Ship To | Est. Delivery Time | Shipping Cost | Taxes & Fees |
|---|---|---|---|---|
| USPS / DHL | United States | 10-15 business days | Free | Free |
| Canada Post | Canada | 10-15 business days | Free | Free |
| Royal Mail / Yodel | United Kingdom | 15-20 business days | Free | Free |
| DHL | Germany | 15-20 business days | Free | Free |
| La Poste | France | 15-20 business days | Free | Free |
| Correios | Mexico/Spain/IT | 15-25 business days | Free | Free |
| Local Carriers | SE Asia / East Asia | 5-10 business days | Free | Free |
| Local Carriers | Rest of Europe | 20-25 business days | From $5.99 | Free |
| Local Carriers | UAE / Saudi Arabia / Israel | 16-20 business days | From $7.99 | Free |
📦 Shipping & Tracking Information
Looking for faster shipping? We offer local warehousing services. Please visit our "Local Delivery" page for items available for immediate dispatch.
1. How to Track Your Package:
Please choose the tracking link that corresponds to your destination:
- Europe & The Americas: 17track.net/en
- The Middle East: mena56.com
- Asia: 17exp.kingtrans.cn
Need Help?
If you cannot find your package on any of the above websites, please contact us immediately.
📧 Email: sales@batterymall.com / info@batterymall.com
📱 WeChat/WhatsApp: (+86) 198 6775 1872 / (+86) 191 2767 3310
🚚 Estimated Delivery Time
(1) Shipping from China:
- To Asia: 5-20 business days
- To North America: 10-15 business days
- To Europe/South America: 15-20 business days
(2) Shipping from Local Warehouses:
- From US Warehouse: 3-5 business days
- From European Warehouse: 2-10 business days
- From Russian Warehouse: 3-5 business days
Please note: Exact arrival times depend on the specific country and customs processing.
⚠️ Tax & Customs Information:
Global product prices include customs duties (some countries require a tax ID). Please refer to the settlement invoice for specific shipping costs. Special handling is required if your package is inspected.
Payment Methods
Paypal

Payments by PayPal, no PayPal account required. Paypal is safe and free for buyers.
PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
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WeChat Pay
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Google Pay
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Apple Pay
If you use an Apple device, you can use Apple Pay to pay, which is more convenient and faster.
Bank Transfer
Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- How long does a KingSener battery last?2 to 3 years (approx. 500-800 charge cycles) under normal temperatures.
- Laptop says "Battery Not Detected". How to fix?1. Hard Reset: Unplug AC, remove battery, hold power button for 30 seconds.
2. Clean Contacts: Wipe metal connection pins.
3. Reset Drivers: Uninstall battery drivers in Device Manager, then restart.
4. Update BIOS: Ensure motherboard firmware is up to date. - Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- How do I store a laptop battery long-term?Store it at 50% charge in a cool, dry place. Never store at 0% or 100%. Cycle the battery every 3 months to maintain chemical activity.
-
Are KingSener batteries safe?Yes. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating. Fully CE, FCC, and RoHS certified.