Battery specifications:
 
This battery has the pins with diameter about 0,6mm and this diameter is standard for all holes in PCB. You can put pin to hole and then you can solder this pin around hole.
 
It is strongly advised that you open up your toothbrush before ordering to double-check the measurements as some models are fitted with different types, lengths and diameters of battery. See our battery replacement guides section for instructions on opening your toothbrush and replacing the battery.
 
Nominal Voltage : 3.7V
Capacity : 800mAh
Lowest Discharge Voltage : 2.50V
Standard Charge : CC/CV ( max. charging rate 4.2A )
Charging Cycles : > 500 cycles (+80% after 500 cycles)
Operating Discharge Temperature : -10 - 60 Degree Celsius
Length: 49mm (suitable for replacing 48mm, 49mm, 50mm and 51mm long batteries)
 
Toothbrushes compatibility:

This battery is compatible with various Li-ion Braun Oral-B toothbrushes, including the Genius X, 10000, 9000, 8000, 7000, Smart 6000 and some Smart or Pro models marked with type numbers 3765, 3766, 3767 or 3771 on the bottom of the handle.

The battery is also compatible with many Philips Sonicare toothbrushes, including the DiamondClean, EasyClean, ExpertClean, FlexCare, FlexCare Platinum, FlexCare+, HealthyWhite, ProtectiveClean, Sonicare For Kids, 3 series, 5 series and some others. These brushes are marked with the following model numbers on the bottom of the handle:

Not for use in the Elite, Essence, CleanCare, Extreme, Xtreme, PowerUp HX3100 series, HX3200 series, HX3400 series or HX6200 (2 series) Sonicare toothbrushes.

 WARNING 
Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury or property damage. The user must have an appropriate understanding of the potential dangers of LITHIUM ION BATTERIES before purchase and usage. No express or implied guarantee of compatibility, suitability, or fitness for any particular purpose or device can be made. This battery is manufactured and sold for the intended use of system integrations with proper protection circuitry or battery packs with a BMS (battery management system) or PCB (circuit board/module). This battery is neither designed nor intended to be used with an E-CIGARETTE, VAPORIZER, or similar device. USAGE OF THIS BATTERY IS AT YOUR OWN RISK!
 
DO NOT USE WITH E-CIGARETTE, VAPORIZER, OR SIMILAR DEVICE
DO NOT STORE LOOSE OR IN A POCKET, PURSE, ETC. ALWAYS USE A PROTECTIVE CASE OR BOX FOR STORAGE AND TRANSPORT
WHEN NOT IN USE, ALWAYS STORE LITHIUM ION BATTERIES IN THE PROTECTIVE CASE/BOX IN WHICH BATTERIES WERE DELIVERED
Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of personal injury or property damage
BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED
Usage of batteries is AT YOUR OWN RISK!
ONLY use with proper protection circuitry
DO NOT short circuit intentionally or unintentionally
KEEP AWAY from metal/conductive objects to prevent short circuiting
DO NOT use if PVC wrapper or terminal insulator is damaged or torn
DO NOT use if battery is damaged in any way
DO NOT over-charge or charge above the maximum voltage rating
DO NOT over-discharge or exceed the continuous discharge rating
DO NOT modify, disassemble, puncture, cut, crush, or incinerate
DO NOT expose to liquids or high temperatures
DO NOT solder onto battery, spot weld only
DO NOT use force to install or install in reverse/backwards
ONLY use within manufacturer’s specification
KEEP AWAY from pets and children
ALWAYS charge in or on a fire-proof surface and never leave batteries charging unattended
ONLY use a smart charger designed for this specific type of battery
DO NOT mix and match brands and models, old and new, used and unused batteries
STOP immediately if while charging/storing/using the battery it emits an unusual smell, feels hot, changes color or shape, or appears abnormal in any way
It is your responsibility to determine that your charger or device is functioning properly
If exposed to battery electrolyte, flush with water immediately and/or immediately contact a physician or emergency services
DO NOT throw away in trash; contact your local jurisdiction for proper recycling or disposal
 
Package includes:
1x Replacement battery with top label  

DataCaciques
Located in: Flushing, New York, 11354 United StatesLocated in: Flushing, New York, 11354 United States