Bolt Energy USA 73.6 Volt 105AH (33-72105LH)

SKU 33-72105LH

Bolt Energy USA

Last updated: 19 September 2026

Battery and charging

Most charge current it accepts: 105Ah
Round-trip efficiency: 99%
Communications bus: CANBUS
Case material: Steel
How the cells are arranged: 1P23S
Nominal capacity: 105Ah
Cell chemistry: Prismatic LiFePO4
Charge cut-off: 84V
Discharge cut-off: 57.5V
Low-voltage disconnect: 69.0V
Continuous discharge: 250A
Nominal voltage: 73.6V
Peak discharge: 520A±15.6A (30S)
Recommended charge current: 5-52A
Recommended charge voltage: 57.5V - 84V
Runtime at a 20 A draw: 315 min
Energy as stated: Voltage:73.6V | Capacity: 105Ah | Energy:7.728KWh

Battery care and safety

How fast it loses charge standing: 1-3% per month
Where the BMS cuts out on current: 260A±7.8A (50S) 520A±15.6A (30S)
Where the BMS cuts out on charge current: 375A(1S)
Voltage it reconnects at after a low cut-out: 60.0V
Voltage charging resumes at: <84V
When the heater comes on: Temperature T≤ 14F (-10℃) : When charging start, it will turn on heating system. When temperature T>14F(-10℃), charger can charge normally.
Charge temperature range: 14F<T≤131F
Discharge temperature range: -4F <T≤ 140F
Shipping classification: UN 3480 | Class 9

Size and fit

Overall dimensions: 22.05’’ x 10.75" x 10.75"
Terminal material: Brass
Terminal type: M8
Weight as stated: 137 lbs

Frame and components

Enclosure rating: IP66

Other findings

No cart named by maker: A specification sheet; no cart named

Certification claims

What the data sheet claims it is certified to: UL1642 | IEC62619 (Cells) UN38.3 |MSDS (Battery)

United States — CPSC

We did not match this product to any recall in the data we hold from CPSC, last checked September 19, 2026. Check CPSC’s own search: cpsc.gov/Recalls

European Union

We did not match this product to any recall in the data we hold from the European Union, last checked September 19, 2026. Check the European Union’s own search: ec.europa.eu/safety-gate-alerts/screen/search

United Kingdom

We did not match this product to any recall in the data we hold from the United Kingdom, last checked September 19, 2026. Check the United Kingdom’s own search: gov.uk/product-safety-alerts-reports-recalls

Australia

We did not match this product to any recall in the data we hold from Australia, last checked September 14, 2026. Check Australia’s own search: productsafety.gov.au/recalls

Canada

We did not match this product to any recall in the data we hold from Canada, last checked September 19, 2026. Check Canada’s own search: recalls-rappels.canada.ca/en/search

France

We did not match this product to any recall in the data we hold from France, last checked September 19, 2026. Check France’s own search: rappel.conso.gouv.fr

None of these is a statement that the product is safe or unrecalled — only that our searches found nothing. Each regulator’s own search is linked above.

Compatible carts

The manufacturer states what this pack fits, quoted above, and no machine in this catalogue is listed against it. Nothing is listed until that statement names a machine held here, because a pack fitted to the wrong machine is the error that matters.