EN-HA720 Hiab 7.2V 2200mAh Ni-MH Replacement Battery for Concrete Pump Remote Control

The EN-HA720 battery is fully compatible with the following Hiab / Olsbergs concrete pump and crane remote control models:

✅ Perfect Replacement for Hiab Olsbergs Concrete Pump Remote
Direct replacement battery for Hiab HIA7220 / XS Drive / H3786692 / H3796692 / AX-HI6692 / AMH0627 / Hi Drive 4000 / Combi Drive 5000 / 2055112 / Olsberg series concrete pump and crane remote control transmitters. Plug and play without any modification, restoring full working time of your remote.

✅ High Strength Integrated Shell & Sealing
High impact ABS/PC composite black housing with ultrasonic welding sealing, excellent shockproof, dustproof and anti-drop performance for harsh construction site environment. Compact slim 12.0*4.95*2.16cm form factor fits snugly into the Hiab transmitter housing.

✅ Safe Circuit Design with Protection
Built-in short-circuit protection module to effectively prevent abnormal current damage and extend cell service life. Stable 7.2V 2200mAh (15.84Wh) output for long shift operation.

• ⭐ Premium Long Cycle Ni-MH Cells — High quality cells with stable discharge curve, long service cycle (500+ charge cycles) and low self-discharge rate

• ⭐ Brass Nickel Plated Contacts — Low internal resistance, stable power & signal transmission, anti-oxidation for long term reliability

• ⭐ Ultrasonic Welding Sealing — Reliable structural integrity, dustproof and moisture resistant for demanding jobsite conditions

• ⭐ 207g Lightweight Slim Design — Only 12.0*4.95*2.16cm compact form factor, easy to carry and swap between multiple remote units

• ⭐ Industrial Grade Craftsmanship — Strict factory inspection, OEM customization available for bulk orders (custom shell printing, private label)

• ⭐ Wide Application — Hiab concrete pump, Olsbergs loader crane, XS Drive forestry crane and Hi Drive / Combi Drive truck-mounted crane wireless remote power supply