Bolt Energy USA 51.2 Volt 160AH (33-51160LB)
SKU 33-51160LB
Bolt Energy USAThe Bolt Energy USA 51.2 Volt 160AH (33-51160LB) is a battery pack with a nominal voltage of 51.2V, a nominal capacity of 160Ah, a continuous discharge of 250 A, a peak of 520 A±15.6A (30S) and a weight of 149 lbs.
Last updated: 29 September 2026
Motor and performance
- Estimated range, 2-passenger cart
- 62 - 70 miles
- Estimated range, 4-passenger cart
- 55 - 61 miles
- Estimated range, 4- or 6-passenger cart
- 55 - 58 miles
“Estimated Range 62 - 70 Miles”
Source: buggiesunlimited.com/golfcart/instructions/universal/GTW/Bolt_Application_Chart.pdf
“Estimated Range 55 - 61 Miles”
Source: buggiesunlimited.com/golfcart/instructions/universal/GTW/Bolt_Application_Chart.pdf
“Estimated Range 55 - 58 Miles”
Source: buggiesunlimited.com/golfcart/instructions/universal/GTW/Bolt_Application_Chart.pdf
Battery and charging
- Maximum charge current
- 105Ah
- Round-trip efficiency
- 99%
- Communications bus
- CANBUS
- Case material
- Steel
- Cell arrangement
- 1P16S
- Nominal capacity
- 160Ah
- Nominal voltage
- 51.2V
- Cell chemistry
- Prismatic LiFePO4
- Continuous discharge
- 250A
- Peak discharge
- 520A±15.6A (30S)
- Recommended charge voltage
- 40V - 58.5 V
- Recommended charge current
- 5-52A
- Discharge cut-off
- 40V
- Charge cut-off
- 58.5V
- Low-voltage disconnect
- 48V
- Runtime at a 20 A draw
- 480 min
- Stated energy
- Voltage: 51.2V | Capacity: 160Ah | Energy: 8.192KWh
Unconfirmed
“Maximum charging Current 105Ah”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Efficiency 99%”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“BMS languages CANBUS”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Case Material Steel”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Cell Configuration 1P16S”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Nominal Capacity 160Ah”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Nominal Voltage 51.2V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Cell Type - Chemistry Prismatic LiFePO4”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Max Continuous Current 250A”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Peak Discharge Current 520A±15.6A (30S)”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Recom. Charge Voltage 40V - 58.5 V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Recommended Charge Current 5-52A”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“BMS Discharge Voltage Cut-Off 40V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“BMS Charge Voltage Cut-Off 58.5V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Recom. Low Voltage disconnect 48V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Capacity @ 20A 480 min”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Voltage: 51.2V | Capacity: 160Ah | Energy: 8.192KWh”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Battery care and safety
- Self-discharge rate
- 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
- 41.6V
- Voltage charging resumes at
- <58.5V
- What the battery management system guards against
- Short circuit, temperature, over-current and pack voltage
- Charge temperature range
- 14F<T≤131F
- Discharge temperature range
- -4F <T≤ 140F
- Shipping classification
- UN 3480 | Class 9
“Self Discharge 1-3% per month”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“BMS Discharge Current cut-off 260A±7.8A (50S) 520A±15.6A (30S)”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Input Current Cut-off 375A(1S)”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Reconnect Voltage 41.6V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Reconnect Voltage <58.5V”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“SAFETY SPECIFICATIONS ALL VISIBLE ON THE BOLT ENERGY BATTERY BLUETOOTH APP Short Circuit Yes Low / High Temperature Discharging Yes Low / High Temperature Charging Yes Over-Current Discharging Yes Over-Current Charging Yes Pack Under / Over Voltage Yes”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Charge Temperature Range 14F<T≤131F”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Discharge Temperature Range -4F <T≤ 140F”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Shipping Classification UN 3480 | Class 9”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Size and fit
- Overall dimensions
- 23.98’’ x 11.57" x 9.69"
- Stated weight
- 149 lbs
- Terminal type
- M8
- Terminal material
- Brass
“Dimensions (L x W x H) 23.98’’ x 11.57" x 9.69"”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Weight 149 lbs”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Terminal Type M8”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“Terminal Material Brass”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Compatibility
- Carts the maker names
- A specification sheet; no cart named
“Voltage: 51.2V | Capacity: 160Ah | Energy: 8.192KWh”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Frame and components
- Enclosure rating
- IP66
“Enclosure Protection IP66”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Other findings
- Bluetooth
- Bluetooth receiver
- Bluetooth monitoring
- Cell voltages, cell temperature, amp draw, time left, cycles, firmware
“Bluetooth Bluetooth receiver”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
“BLUETOOTH FEATURES Voltage (overall and individual cell voltages) Remote technical support Remaining Charge/Discharge Time Firmware update Current Cell Temperature Current Amp Draw Lifetime Power Cycles”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Certification claims
- Datasheet certification claim
- UL1642 | IEC62619 (Cells) UN38.3 |MSDS (Battery)
“Certifications UL1642 | IEC62619 (Cells) UN38.3 |MSDS (Battery)”
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Sources
- Bolt Energy USA — 2026 Data Sheet 33 51160 LB 168 AH cellsManufacturer document
Bolt Energy USA
Source: boltenergyusa.com/wp-content/uploads/2026/07/2026-Data_Sheet_33-51160LB168AH-cells.pdf
Retrieved September 16, 2026
- Archived document
Source: buggiesunlimited.com/golfcart/instructions/universal/GTW/Bolt_Application_Chart.pdf
Retrieved September 23, 2026