Buy
Orbea
Battery Puller - Orbea Blue
£11.00
Buy
Cannondale
Synapse Varia Core CXB100 External Battery
£224.99
Was £249.99 | Save £25.00 (10%)
Buy
Giant
EnergyPak Plus 200 Range Extender
£350.00
Finance From £7.78/mo
Buy
Giant
EnergyPak Plus 200Wh E-Bike Battery
£350.00
Finance From £7.78/mo
Buy
Giant
EnergyPak Plus 250Wh E-Bike Battery With Bag
£350.00
Finance From £7.78/mo
Buy
Bosch
PowerMore 250Wh Range Extender Battery
£399.00
Finance From £7.76/mo
Buy
Shimano
BTE8035 Steps 504Wh Integrated Battery
£399.99
Was £659.99 | Save £260.00 (39%)
Finance From £9.57/mo
Buy
Shimano
BTEN805 Internal 504Wh Battery
£399.99
Was £699.99 | Save £300.00 (43%)
Finance From £9.57/mo
Buy
Shimano
BTE8014 Steps 418Wh Frame Mount Battery
£422.99
Was £469.99 | Save £47.00 (10%)
Finance From £8.67/mo
Buy
Orbea
RS 252Wh Range Extender GEN 0
£449.00
Finance From £7.48/mo
Buy
Orbea
Bosch PowerMore 250Wh External Battery (No Cable)
£449.00
Finance From £7.48/mo
Buy
CUBE
Bosch Powermore Battery - 250Wh BES3 (2024)
£449.00
Finance From £7.48/mo
Buy
Shimano
BTE8035 Steps 504Wh Long Integrated Battery
£449.99
Was £719.99 | Save £270.00 (38%)
Finance From £9.22/mo
Buy
Scott
Addict eRIDE Mahle Booster Battery 2 (2022)
£455.99
Finance From £7.60/mo
Buy
MAHLE
X20 External Battery Range Extender E185W
£459.99
Finance From £7.67/mo
Buy
Shimano
BTE6001 Steps 500Wh Rack Mount Battery
£494.99
Was £549.99 | Save £55.00 (10%)
Finance From £10.15/mo
Buy
Giant
EnergyPak Carrier 500Wh E-Bike Battery
£500.00
Buy
Giant
EnergyPak Top-Release 500Wh E-Bike Battery - Matt Black
£500.00
Available Sizes
Buy
Giant
EnergyPak Top-Release 500Wh E-Bike Battery - Gloss Black
£500.00
Available Sizes
Buy
Shimano
BTE8010 Steps 500Wh Frame Mount Battery
£512.99
Was £569.99 | Save £57.00 (10%)
Finance From £8.76/mo
Buy
Orbea
360Wh 36V Internal Battery For RS GEN 2
£528.00
Finance From £11.00/mo
Buy
Orbea
Gen2 420Wh 36V Internal Battery
£528.00
Finance From £11.00/mo
Buy
Orbea
RS 360Wh 36V Internal Battery
£528.00
Finance From £11.00/mo
Buy
Shimano
BTEN605 External 504Wh Battery
£539.99
Was £599.99 | Save £60.00 (10%)
Finance From £9.23/mo
Buy
Scott
eRIDE TQ Range Extender
£546.99
Finance From £11.40/mo
Buy
Orbea
X35 Range Extender Kit
£549.00
Finance From £11.44/mo
Buy
MAHLE
X35+ External Battery (Holder/Wire Included)
£549.99
Finance From £11.46/mo
Buy
Giant
EnergyPak Smart 500Wh Battery With Connector Protection
£550.00
Finance From £11.46/mo
Buy
Scott
Addict eRIDE Mahle Booster Battery (2021)
£565.99
Finance From £11.79/mo
Buy
Shimano
BTE8036 Steps 630Wh Integrated Battery
£573.99
Was £819.99 | Save £246.00 (30%)
Finance From £9.81/mo
Buy
Orbea
RS 540Wh 36V Internal Battery
£580.00
Finance From £12.08/mo
Buy
Giant
EnergyPak Smart 500 Integrated E-Bike Battery - Type A
£600.00
Finance From £12.50/mo
Buy
Orbea
540Wh 36V Internal Battery For RS GEN 2
£638.00
Finance From £13.29/mo
Buy
Shimano
BTE8016 Steps 630Wh Frame Mount Battery
£647.99
Was £719.99 | Save £72.00 (10%)
Finance From £11.07/mo
Buy
Giant
EnergyPak Smart 625Wh E-Bike Battery With Connector Protection
£650.00
Finance From £13.54/mo
Buy
Orbea
500Wh Powerpack Battery (2017)
£660.00
Finance From £13.75/mo
Buy
Giant
EnergyPak 500 integrated Side Pull G-System 36V-500Wh E-Bike Battery
£670.00
Finance From £13.96/mo
Buy
Shimano
BTEN606 External 630Wh Battery
£683.99
Was £759.99 | Save £76.00 (10%)
Finance From £11.69/mo
Buy
Shimano
BTEN805L Internal Long 504Wh Battery
£683.99
Was £759.99 | Save £76.00 (10%)
Finance From £11.69/mo
Buy
Giant
EnergyPak Smart 500 Integrated 500Wh, 36V E-Bike Battery
£700.00
Finance From £14.58/mo
Buy
SRAM
Eagle Powertrain Battery - 630w
£720.00
Was £799.00 | Save £79.00 (10%)
Finance From £12.30/mo
Available Sizes
Buy
Giant
EnergyPak Smart 500 Integrated 500Wh 36V E-Bike Battery
£720.00
Finance From £15.00/mo
Buy
Giant
EnergyPak Smart 500 Integrated 500Wh - 36V E-Bike Battery
£720.00
Finance From £15.00/mo
Buy
Giant
EnergyPak 500 Integrated Side Pull G-System 36V 500Wh E-Bike Battery
£720.00
Finance From £15.00/mo
Buy
Giant
EnergyPak 500 integrated Side Pull G-System 500Wh 36V E-Bike Battery
£720.00
Finance From £15.00/mo
Buy
Giant
EnergyPak Carrier 500Wh UART E-Bike Battery
£720.00
Finance From £15.00/mo
Buy
Orbea
RS Gen 2 630Wh 36V Internal Battery
£726.00
Finance From £15.12/mo
Buy
Scott
Patron eRide Replacement PowerTube 750Wh Battery
£769.99
Was £856.99 | Save £87.00 (10%)
Finance From £13.16/mo
Buy
Shimano
BTEN806 Internal 630Wh Battery
£782.99
Was £869.99 | Save £87.00 (10%)
Finance From £13.38/mo
Buy
SRAM
Eagle Powertrain Battery - 720w
£810.00
Was £899.00 | Save £89.00 (10%)
Finance From £13.84/mo
Available Sizes
Buy
Scott
Addict eRIDE Mahle Internal Battery (2022)
£840.00
Finance From £17.50/mo
Buy
Giant
EnergyPak Smart 500 Integrated 36V 500Wh E-Bike Battery
£860.00
Finance From £17.92/mo
Buy
Giant
EnergyPak Smart Compact 500 Integrated 36V-500Wh Type E E-Bike Battery
£860.00
Finance From £17.92/mo
Buy
Giant
EnergyPak Smart Downtube 600Wh 36V Battery - Type F
£870.00
Finance From £18.12/mo
Buy
Scott
Genius/Strike/Aspect/Axis eRide Battery Range Extender Upgrade
£899.99
Finance From £18.75/mo
Buy
Giant
EnergyPak Smart 800Wh E-Bike Battery Without Cover
£900.00
Finance From £18.75/mo
Buy
Scott
eRIDE TQ Downtube Battery (2023)
£920.00
Finance From £19.17/mo
Buy
Scott
Addict eRide Internal Battery - Mahle X35 (2021)
£960.00
Finance From £20.00/mo
Buy
Giant
EnergyPak Smart 625 Integrated 36V 625Wh Battery - Type A
£1100.00
Finance From £22.92/mo
At Westbrook Cycles, we stock and supply a range of electric bike batteries to keep you moving.
These batteries are commonly purchased as replacement batteries for faulty or damaged battery units. These batteries are also purchased as spare batteries, which are perfect for sticking in a bike backpack to extend the range of an electric bike massively. Electric Bike batteries usually last between three and five years before needing replacement, so if you find your electric bike battery draining quickly or not charging up to levels it used to, providing poor range - it may be time to replace.
These batteries are commonly purchased as replacement batteries for faulty or damaged battery units. These batteries are also purchased as spare batteries, which are perfect for sticking in a bike backpack to extend the range of an electric bike massively. Electric Bike batteries usually last between three and five years before needing replacement, so if you find your electric bike battery draining quickly or not charging up to levels it used to, providing poor range - it may be time to replace.