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
Two small rectangular lithium-ion batteries in a pack

Kastar

Kastar 2-Pack HL-BAT700 700mAh 3.8V Li-Ion Battery

SKU CH-50MY-JQ93F

Two-pack of 700 mAh 3.8 V lithium-ion replacements for Hollyland Solidcom C1 and Hollyview HL-BAT700 headsets

  • Total capacity2.66 Wh
  • Pack contents2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 2 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer headset runtime from 700mAh 3.8V lithium-ion cells
  • Two-pack replaces HL-BAT700, 1ICP9/23/32 and HL-C1PRO-BAT models
  • Fits Hollyland Solidcom C1, C1 Pro master and remote headsets
  • Built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating
  • UL1642 and CE certified cells for safe replacement use

Two-Pack Replacement for Hollyland Solidcom C1

This two-pack supplies two 700mAh lithium-ion cells built to the HL-BAT700 specification. Each cell delivers 3.8V and 2.66Wh, matching the original Hollyview HL-BAT700, 1ICP9/23/32 and HL-C1PRO-BAT part numbers. The pair keeps both master and remote Solidcom C1 or C1 Pro intercom headsets powered through a full production day.

Compact Cells with Integrated Safety Circuitry

Each battery measures 39 x 25 x 11 mm and weighs .6 oz, fitting the headset battery compartment without modification. The packs meet UL1642 and CE standards and include on-board protection against over-charge, over-discharge, over-voltage, over-current and over-heating. The built-in circuit guards the cells during long recharge cycles on set.

Swaps Out OEM Packs When Runtime Drops

These replacements are intended for crews whose original Hollyland packs no longer hold a full day’s charge. The 700mAh capacity restores the rated runtime for Solidcom C1 and C1 Pro headsets without needing a higher-capacity alternative. They do not suit users who need extended runtime beyond the OEM specification or a different form factor.

How it compares

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

Price $21.99
Pricier than about 65% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameHL-BAT700
Part numberBA-2B-HLBAT700
Total capacity2.66 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 2 in
In the box
Pack contents2 Batteries

Questions about this item

What voltage and capacity does the HL-BAT700 battery provide?

Each cell delivers 3.8 V and 700 mAh, which equals 2.66 Wh of energy storage.

Will this pack fit inside the Hollyland Solidcom C1 headset battery compartment?

The cells measure 39 x 25 x 11 mm (1.54 x 1.0 x .43 in), matching the original HL-BAT700 form factor.

How do I install the replacement batteries without damaging the headset?

Slide each battery into the headset slot with the contacts facing inward until it clicks; forcing it backwards bends the connector pins.

More in Camera Batteries, Grips & Chargers

Similar items