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NiKon EN-EL12 Coolpix S610 Replacement Battery 3.7V 1050mAh

Up to 21% off
New arrival
From $23.99 USD $29.99
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Fits Nikon Coolpix S610, S610c, S710, S640 and 45+ models; replaces EN-EL12.
3.7V, 1050mAh lithium-ion delivers full power for photo and video without voltage sag midway.
Connector mates flush to camera body slot with fixed orientation; no loose fit or play.
Bench charge cycle in MH-65 charger showed clean voltage curve; BMS accepted handshake on first insertion.
On first use, run one full charge cycle through the camera body before sustained shooting sessions to calibrate the fuel gauge display.
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Voltage

3.7V

Amp

1050mAh

NiKon Coolpix S610 / S710 / S640 Series — 3.7V Li-ion Replacement Battery (EN-EL12)

This is a 3.7V, 1050mAh Li-ion cell built to the EN-EL12 specification. It fits the NiKon Coolpix S610, S610c, S710, S640, and over 45 additional Coolpix compact bodies. Voltage and connector match the OEM cell exactly.

  • Coolpix S-series compatibility: The S610, S610c, S710, and S640 all share the same battery bay geometry, 3.7V supply rail, and EN-EL12 connector pinout. One cell covers all four models without modification.
  • Bench tested on actual hardware: We ran this cell through full charge and discharge cycles on a Coolpix body. The BMS accepted the cell, protection circuits triggered correctly at low-voltage cutoff, and charge termination behaved as expected under the OEM charger.
  • First-use charge cycle on Coolpix bodies: Insert the cell and charge it fully inside the camera body or OEM charger before your first shoot. Some Coolpix BMS firmware maps the battery-remaining display only after it reads a complete charge cycle from the new cell — skipping this step can cause the indicator to read inaccurately from the start.

Flash recycling slowdown on the EN-EL12 toward end of charge

The Coolpix S610 and S710 use an onboard capacitor to fire the flash. Recharging that capacitor between shots pulls a short, sharp current spike from the cell. As the EN-EL12 discharges past roughly 3.5V, internal resistance rises enough that the capacitor takes longer to reach full charge. You'll notice the flash-ready indicator takes an extra second or two between shots. This is a normal electrochemical behaviour at low state of charge — swap or recharge the cell when recycling time becomes disruptive.

Battery percentage jumping erratically on the Coolpix display

This happens when the camera's fuel gauge algorithm is still mapped to the discharge curve of the original aged cell. A new EN-EL12 has a flatter voltage curve through mid-charge, which the indicator interprets as sudden jumps between thresholds. Run one complete discharge-to-cutoff followed by a full charge inside the camera body. After that cycle, the BMS recalibrates its reference points and the percentage readout stabilises. If the display still jumps after two cycles, check that cell voltage at full charge reads at least 4.1V.

Compatible Models

Coolpix S610 Coolpix S610c Coolpix S710 Coolpix S640 Coolpix S620 Coolpix S630 Coolpix S1000pj Coolpix S6000 Coolpix S8000 Coolpix S1000pj Projector Coolpix S9300 Coolpix S9200 Coolpix AW100 Coolpix AW100s Coolpix P300 Coolpix P310 Coolpix S1100pj Coolpix S1200pj Coolpix S6100 Coolpix S6200 Coolpix S6300 Coolpix S8100 Coolpix S8200 Coolpix S9100 Coolpix S70 _x000D_ Coolpix AW100s _x000D_ Coolpix S1000pj _x000D_ Coolpix S6150 _x000D_ Coolpix S6200 _x000D_ Coolpix S630 _x000D_ Coolpix S6300 _x000D_ Coolpix S8000 _x000D_ Coolpix S8200 _x000D_ Coolpix S9200 _x000D_ Coolpix S9300 Coolpix AW120 Coolpix AW110 Coolpix AW110s Coolpix P330 Coolpix S31 Coolpix S6150 Coolpix S800c Coolpix S8100s Coolpix S9050 Coolpix S9400 Coolpix S9500 Coolpix P340 KeyMission 170 KeyMission 360

Replaces Part Numbers

EN-EL12

Technical Specifications

Voltage3.7V
Amp Hours1050mAh
Capacity1050mAh
Rate3.89Wh
Net Weight22g /0.78 oz
Gross Weight47g /1.66 oz
Approximate Weight47g /1.66 oz
Dimension 44.00 x 32.00 x 7.90mm

Product Highlights

  • Brand: NiKon
  • Manufacturer: CS
  • Series: Standard
  • Color: Black
  • Product Type: Li-ion
  • Battery Type: Li-ion
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My Coolpix S610 shows "no battery" even though the EN-EL12 replacement is seated correctly — what's happening?

The Coolpix BMS runs an authentication check on first contact with a new cell, and a fresh Li-ion at partial factory charge can fall just under the camera's acceptance threshold. Remove the cell, insert it again firmly, then charge it fully via the OEM charger or camera body before powering on. One complete charge cycle is usually enough for the BMS to accept the cell and clear the no-battery flag. If the error persists after a full charge, verify the gold contact pins in the battery bay are clean and not bent.

Shot count on my S710 is noticeably lower than what the spec sheet suggests — why?

The rated shot count is measured under controlled lab conditions with flash disabled and minimal LCD use. On the S710, enabling flash for every shot, running continuous autofocus, and keeping the LCD at full brightness all draw current well above the baseline figure. None of those loads are included in the standard count. Shoot with flash set to auto rather than forced-on, and reduce LCD brightness in the menu — those two changes alone bring real-world shot count closer to the rated figure.

The battery percentage on my Coolpix S640 dropped from 100% to 60% after just a few shots, then held steady — is the cell faulty?

The cell is almost certainly fine. The S640's indicator maps voltage thresholds to percentage steps, and a new EN-EL12 starts at a slightly higher open-circuit voltage than a broken-in cell. The camera reads that as "full," then the voltage settles to its normal discharge plateau after the first few shots and the display catches up in one large step. Run one full discharge down to camera cutoff, then a complete recharge. After that conditioning cycle the percentage steps should track more gradually across the charge range.

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