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
Rectangular black 9-cell lithium-ion laptop battery with Dell Latitude compatibility label

Total Micro Technologies

Total Micro Technologies 312-1325-TM 9-cell 8750 mAh laptop battery

SKU CH-BESN-AY2XM MPN 312-1325-TM

9-cell 8750 mAh lithium-ion replacement battery for Dell Latitude E5430, E5530, E6430, E6430 ATG, E6430S and E6530 models

  • TypeBattery
  • CompatibilityDell Latitude Notebooks: E5430 E5530 E6430 E6430 ATG E6430S
  • Battery Type9 Cell Lithium-Ion
  • Battery Capacity8750 mAh
  • AC Adapter Voltage11.1 V DC
  • Weight1.35
  • 9-cell lithium-ion design provides extended runtime
  • 8750 mAh capacity powers Dell Latitude E5430 through long sessions
  • 1 V DC output ensures stable voltage for E5530
  • Compatible with E6430, E6430 ATG, E6430S, E6530 models
  • 35 kg weight keeps the notebook portable

Replacement Battery for Dell Latitude

The Total Micro 312-1325-TM is a new 9-cell lithium-ion battery built for Dell Latitude E5430, E5530, E6430, E6430 ATG, E6430S and E6530 notebooks. It delivers 8750 mAh at 11.1 V DC and weighs 1.35 units. The pack is engineered to meet or exceed the original manufacturer specifications for reliable mobile power.

Thermals Noise and Power Draw

Lithium-ion chemistry runs cool during typical office workloads and produces no audible noise because the pack has no moving parts. Power draw follows the notebook's own management, so the battery simply supplies the current the system requests at 11.1 V DC. Normal use sees stable voltage output without thermal throttling concerns.

Sustained Load Behaviour

Under continuous demand the 8750 mAh capacity supports extended runtimes before recharge is needed. The cell arrangement maintains steady voltage delivery throughout the discharge curve. Buyers who need hot-swap capability or a second pack for uninterrupted shifts should look elsewhere.

Highlights

  • 9-cell lithium-ion design provides extended runtime
  • 8750 mAh capacity powers Dell Latitude E5430 through long sessions
  • 1 V DC output ensures stable voltage for E5530
  • Compatible with E6430, E6430 ATG, E6430S, E6530 models
  • 35 kg weight keeps the notebook portable

Specifications

BrandTotal Micro
Model312-1325-TM
TypeBattery
CompatibilityDell Latitude Notebooks:
E5430
E5530
E6430
E6430 ATG
E6430S
E6530
Battery Type9 Cell Lithium-Ion
Battery Capacity8750 mAh
AC Adapter Voltage11.1 V DC
Weight1.35
Shipping weight0.61 kg
Package size305 × 127 × 76 mm

Questions about this item

How do I install the 312-1325-TM battery in my Dell Latitude E6430, and what step is often missed?

Power off the laptop, unplug the AC adapter, slide the release latch to remove the old pack, insert the new 9-cell unit until it clicks, then charge it fully before first use; people often forget the initial full charge.

What maintenance or replacement will the 312-1325-TM need over time?

The lithium-ion pack will gradually hold less charge; when run-time on the 8750 mAh cell drops below your needs, replace the entire battery — no user-serviceable parts inside.

What limit appears first during sustained use of the 11.1 V DC battery?

Continuous heavy load drains the 8750 mAh capacity quickly and generates heat; the thermal limit of the cells is reached before the voltage drops below 11.1 V DC.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.