We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Flat black rectangular lithium-polymer battery pack measuring 196.5 by 125.78 by 3.95 millimetres

Cameron & Co

Cameron & Co DS-CS-IPD300SL 11.5 Ah Li-Polymer battery accessory

SKU CH-2R5V-PZE8Q

Replacement lithium-polymer battery for Apple iPad 3 and iPad 4 models, 3.7 V, 11.5 Ah capacity, black

  • High capacity extends usage time with 11.5 Ah Li-Polymer cell
  • Direct fit for iPad 3 and iPad 4 models listed
  • Replaces original batteries including 616-0586 and 616-0592
  • Slim 3.95 mm profile keeps tablet profile unchanged
  • New condition ensures full 100 percent OEM compatibility

Replacement battery for iPad 3 and iPad 4

This Cameron Sino lithium-polymer pack replaces the original Apple cells in iPad 3 and iPad 4 models ranging from 16 GB to 64 GB across Wi-Fi and Wi-Fi + Cellular variants. It matches the OEM part numbers listed by Apple and fits the same internal footprint. The unit ships new and ready for installation by a qualified technician.

Thermal behaviour and power profile

The cell chemistry operates at 3.7 V and delivers 11.5 Ah for a total energy rating of 42.55 Wh. In normal tablet use the pack runs at low current draw, producing minimal heat and no audible noise. Power consumption follows the host device's charge controller, so no external supply sizing is required.

Capacity that determines fit

The decisive specification is the 11.5 Ah capacity at 3.7 V, which must match the original battery's rating for the iPad to report correct charge levels and achieve expected runtime. Buyers whose tablet shows a different watt-hour value on the original label should verify compatibility before purchasing.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $30.99
Pricier than about 69% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-IPD300SL

Questions about this item

How do I install the DS-CS-IPD300SL battery in my iPad 3 and what step is often missed?

Power off the iPad, remove the screen assembly, disconnect the old battery connector, fit the 196.50 x 125.78 x 3.95 mm Li-Polymer pack, reconnect the flex cable securely, then reassemble; the step most often missed is reseating the connector fully before closing the device.

What maintenance or replacement will the 11.5 Ah Li-Polymer battery need over time?

The 3.7 V 11500 mAh cell requires no scheduled maintenance; plan to replace it once runtime drops noticeably or the pack swells, which typically occurs after several hundred charge cycles.

What limit appears first when the battery runs continuously under load?

The 42.55 Wh capacity sets the runtime ceiling; sustained discharge will hit that energy limit before any thermal or voltage cutoff engages.

More in Cable Locks & Laptop Extras

Similar items