Sony
Sony Alpha a6400 compact mirrorless camera black with 16-50mm and 55-210mm lenses 32GB
$830.99
0.01001024BTC
In stock
Cameron Sino BRV-1M 3400mAh 12.58Wh nickel-zinc standard battery
Nickel-zinc replacement battery for the Braven BRV-1M speaker, 3400mAh at 3.7V with ISO9001, RoHS and CE certification
- Specifications66.60 x 21.00 x 18.60
- Typenickel_zinc
- Battery Pack66.60 x 21.00 x 18.60
- Battery Typenickel_zinc
- Battery Capacity3400.00 milliamp_hours
- Battery Voltage3.70 volts
- Replacement battery restores Braven BRV-1M speaker runtime
- 3400 mAh capacity at 3.7 V delivers 12.58 Wh energy
- Nickel-zinc chemistry fits original 66.60 x 21.00 x 18.60 mm compartment
- Built-in protection guards against overcharge, over-discharge and short circuits
- ISO 9001, RoHS and CE certified for safety compliance
Direct replacement for Braven BRV-1M
This nickel-zinc battery matches the original 3.7 V 3400 mAh 12.58 Wh specification and fits the 66.60 x 21.00 x 18.60 mm compartment. A fully decoded chip reports charge status exactly like the factory cell, so the speaker’s fuel gauge remains accurate without recalibration.
Low self-discharge chemistry runs cool
Nickel-zinc cells generate minimal heat during typical playback volumes and hold voltage steadily until the protection circuit cuts off at the safe lower limit. The integrated circuit guards against over-charge, over-discharge, over-voltage and short circuits, keeping internal temperature stable during long listening sessions.
Swaps the ageing pack in a BRV-1M
When the original cell no longer holds a full day’s charge, this unit restores runtime to factory levels. The jump is worth it if the speaker still sounds good but shuts down early; it will not help if the driver or charging port is damaged.
Highlights
- Replacement battery restores Braven BRV-1M speaker runtime
- 3400 mAh capacity at 3.7 V delivers 12.58 Wh energy
- Nickel-zinc chemistry fits original 66.60 x 21.00 x 18.60 mm compartment
- Built-in protection guards against overcharge, over-discharge and short circuits
- ISO 9001, RoHS and CE certified for safety compliance
Specifications
| Brand | Cameron Sino |
|---|---|
| Model | BRV-1M |
| Part Number | BRV-1M |
| Specifications | 66.60 x 21.00 x 18.60 |
| Type | nickel_zinc |
| Battery Pack | 66.60 x 21.00 x 18.60 |
| Battery Type | nickel_zinc |
| Battery Capacity | 3400.00 milliamp_hours |
| Battery Voltage | 3.70 volts |
Questions about this item
How do I install the BRV-1M battery in my Braven speaker and what is the common mistake?
Align the connector exactly with the socket and press until it clicks; the step people miss is fully seating the plug so the decoded chip communicates with the speaker.
What maintenance will this nickel-zinc 3400mAh pack need over its life?
Run two or three full charge and discharge cycles when new, then avoid deep discharges and store at room temperature to preserve the 12.58Wh capacity.
What limit appears first during sustained playback at high volume?
The 3.7V nominal voltage will sag under heavy load, triggering the protection circuit and cutting output before the 3400mAh rating is fully used.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
