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 Ni-MH battery pack 154.0 by 29.5 by 14.9mm 215.0g 7.2V 2000mAh 14.4Wh

Estry

Estry Replacement Battery for TDK Life On Record A33 7.2V 2000mAh

SKU CH-JN3K-DSE1K

Replacement Ni-MH pack delivers 7.2 V and 2000 mAh for TDK Life On Record A33 devices

  • TypeBatteries
  • Battery Pack1-pack
  • Battery TypeNi-MH
  • Battery Capacity2000mAh
  • Battery Voltage7.2
  • Exact-fit replacement for TDK Life On Record A33
  • 2 V Ni-MH chemistry delivers 2000 mAh capacity
  • Built-in overcharge, over-discharge and short-circuit protection
  • Certified to ISO 9001, RoHS, CE and UN 38.3 standards
  • Compact 154.0 × 29.5 × 14.9 mm pack weighs 215.0 g

Direct Replacement for TDK Life On Record A33

This 7.2 V nickel-metal-hydride pack is built to the original specification for the Life On Record A33 recorder. It delivers 2000 mAh capacity and 14.4 Wh energy in a single-cell format that fits the device battery compartment without modification.

Certified Safety Circuitry

Integrated protection guards against overcharge, over-discharge, over-voltage and short-circuit events to extend service life. The cell carries ISO 9001, RoHS, CE, UN 38.3 and MSDS certifications confirming compliance with international safety and environmental standards.

Eight-Hour Recording Headroom

At the A33’s typical draw the pack sustains roughly eight hours of continuous recording before recharge is needed. Heavy use such as constant back-lighting or high-gain microphone settings will reduce run-time, while occasional standby periods extend it.

Highlights

  • Exact-fit replacement for TDK Life On Record A33
  • 2 V Ni-MH chemistry delivers 2000 mAh capacity
  • Built-in overcharge, over-discharge and short-circuit protection
  • Certified to ISO 9001, RoHS, CE and UN 38.3 standards
  • Compact 154.0 × 29.5 × 14.9 mm pack weighs 215.0 g

Specifications

BrandTDK
TypeBatteries
Battery Pack1-pack
Battery TypeNi-MH
Battery Capacity2000mAh
Battery Voltage7.2

Questions about this item

Will the 2000mAh Ni-MH cells need periodic cycling to maintain capacity?

Ni-MH chemistry benefits from occasional full discharge and recharge cycles to reduce memory effect and prolong usable life.

What limits runtime during continuous recording with the 7.2V 14.4Wh pack?

The 2000mAh capacity at 7.2V defines the total energy available; sustained high-drain recording will deplete it faster than standby use.

Does the pack run warm or draw extra power when the camcorder operates all day?

Normal operation produces modest warmth; the built-in protection circuit prevents over-voltage and short-circuit conditions that could increase heat.

Also in this aisle

People compared these

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