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 lithium-polymer battery pack, matte black finish, 148.30 x 51.80 x 26.60mm

Cameron Sino 5KR-CH 4500mAh 6.0V Li-Polymer Battery

SKU CH-SMCX-HMQAJ

Replacement lithium-polymer pack delivers 4500 mAh at 6.0 V for JDSU EDT-135, EST-120 and EST-125 test equipment

  • Battery pack size148.3 × 51.8 × 26.6 mm
  • Battery typeLithium polymer
  • Battery capacity4,500 mAh
  • Battery voltage rating6 V
  • Details148.3 × 51.8 × 26.6 mm
  • Product typeLithium polymer
  • Direct replacement for EDT-135, EST-120, EST-125 test equipment
  • 4500 mAh capacity at 6.0 V delivers 27.00 Wh runtime
  • Slim 148.30 x 51.80 x 26.60 mm pack fits original bay
  • Built-in protection guards against overcharge, over-discharge and short circuit
  • ISO 9001 certified production ensures consistent quality and safety

Replacement for JDSU test equipment

This lithium-polymer pack replaces the original battery in JDSU EDT-135, EST-120 and EST-125 instruments. Survey and test professionals who need a direct-fit power source for these specific models will find the correct voltage and connector layout.

4500 mAh capacity at 6.0 V

The pack delivers 4500 milliamp-hours at six volts, yielding 27.00 watt-hours of energy. That single figure determines whether the runtime matches the demands of your field session.

Fully decoded chip and protection circuits

A new fully decoded chip communicates with the host device exactly like the original unit. Built-in overcharge, over-discharge, over-voltage and short-circuit protection guards the cells during each cycle. Shock-absorbing foam in the package protects the battery during transport.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 65% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model nameJDSU EDT-135, JDSU EST-120, JDSU EST-125
Part number5KR-CH
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity4,500 mAh
Battery voltage rating6 V
In the box
Battery pack size148.3 × 51.8 × 26.6 mm

Questions about this item

What runtime can I expect from the 4500mAh 6.0V rating in my JDSU test set?

The pack stores 27.00Wh, so a device drawing 500mA at 6.0V would run roughly nine hours; actual time depends on the instrument's load profile.

What connector standard does the 5KR-CH pack use and what current limit does it enforce?

The replacement uses the original JDSU connector with a fully decoded chip; the built-in protection circuit guards against over-current, over-voltage and short-circuit conditions.

Will the 148.30 x 51.80 x 26.60mm case fit the battery bay of my EDT-135 without modification?

Yes — those are the exact dimensions of the OEM pack, so it slides into the EDT-135, EST-120 and EST-125 bays and weighs 339.2g.

More in Disposable & Rechargeable Batteries

Similar items