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Rectangular lithium battery, dark grey finish, 73.1 by 42.52 by 10.5 mm, 94.0 g

Estry

Estry 4500mAh 3.8V standard battery for Verizon MiFi M1000 Jetpack 7730L 8800L Inseego 5G 40123117

SKU CH-HEP4-1SYVH

A 4500mAh 3.8V lithium replacement battery compatible with Verizon MiFi M1000, Jetpack 7730L, 8800L and Inseego 5G hotspots

  • Battery typeLithium
  • Battery capacity4,500 mAh
  • Battery voltage rating3.8
  • Product typeRechargeable Batteries
  • 4500 mAh capacity powers your hotspot longer
  • 8 V lithium chemistry matches original specs
  • Built-in overcharge and short-circuit protection safeguards the cell
  • Fits MiFi M1000, Jetpack 7730L, 8800L and Inseego 5G models
  • Certified to ISO 9001, RoHS, CE, UN38.3 and MSDS standards

Replacement battery for Verizon Jetpack hotspots

This 4500mAh 3.8V lithium cell replaces the original power pack in Verizon MiFi M1000, Jetpack 7730L, 8800L and Inseego 5G models. It matches the factory part number 40123117 so the hotspot recognises it immediately and charges normally.

Built-in protection circuits extend daily runtime

Over-charge, over-discharge, over-voltage and short-circuit safeguards are integrated into the cell. These circuits prevent damage during long charging sessions or sudden load changes, keeping the hotspot running reliably on mobile networks.

Certified cells in a compact 73.1 x 42.52 x 10.5mm

The battery carries ISO9001, RoHS, CE, UN38.3 and MSDS certification for safety and environmental compliance. At 94.0g it fits the original battery bay without modification, and the standard connector aligns with the device’s charging port for a direct swap.

How it compares

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

Price $18.99
Pricier than about 75% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameVerizon
Product typeRechargeable Batteries
Power
Battery typeLithium
Battery capacity4,500 mAh
Battery voltage rating3.8

Questions about this item

How many charge cycles before the 4500mAh lithium cell drops below 80 % capacity?

The pack is certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards and includes overcharge, over-discharge, over-voltage and short-circuit protection to extend usable life.

What thermal limit appears first when the Jetpack runs hotspot traffic continuously?

The 3.8 V 4500 mAh cell weighs 94.0 g and measures 73.1 x 42.52 x 10.5 mm, fitting the MiFi M1000, 7730L, 8800L and Inseego 5G models without modification.

How much does the battery heat up after eight hours of non-stop 5G tethering?

Built-in protection circuits guard against over-voltage and short-circuit conditions, helping keep temperature stable during prolonged operation in compatible Jetpack hotspots.

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