Bosch 36v D-70771 11536c 11536C-1 1.4ah Lithium batteries.
Bosch battery 36v D-70771, 11536c, 11536C-1 1.4ah, for Lawn mowers, cordless garden tools, drills, impact drivers, hedge trimmers, lawn-strimmers, saws and other tools.

Replaces 36v Litheon Bosch batteries:
BAT836

Fits 36v Li - BOSCH TOOLS
11536c
11536C-1
11536C-2
11536VSR
1651K
1671B
1671K
18636-01
18636-02
18636-03
38636-01
GBH 36 V-Li
GBH 36 VF-Li
GSB 36 V-Li
GSR 36 V-Li
GSA 36 V-LI,
GKS 36 V-Li
Rotak 37 Li,
Rotak 43 Li Lawnmower

Battery Type: Li - Lithium - Li-ion
Battery Voltage: 36 V
Battery Capacity: 1400mAh

My battery has a different Ah, is it still OK to use yours?
The Ah (Amp Hour) Rating is the storage (or fuel) of the battery, the higher it is the longer the battery lasts between charges, bit like petrol in your car so a higher or lower one makes no different to the performance, just the length of time you can use the tool for.

Compatible with original chargers and OEM equipment.
Colour: Black