CWK New Replacement Laptop Notebook Battery for Acer Aspire 5534 5534-1096 5534-1121 5538 5810 AS5534-L34F AS5738Z-4333 TravelMate Timeline 8371-354G32N 3810T 3811T 3811TG 4410 4810T-8702 5534-1398 5810TZ-4274 3410G 3810TZ-4806 3810TZG 4810T 4810T-8480 5534-5410 Acer AS09D34 AS09D36 AS09D70 AS09D73 Aspire 3810TG 3810TZ-413G32N Acer 934T4070H AK.006BT.067 AS09D31 AS09D78 AS09F36 TravelMate 8471G Acer AS09D31 AS09D36 AS09D41 AS09D51 AS09D70 AS09D73 AS09F34 Condition: Brand New - Grade A cells Battery Type: Li-ion Voltage: 11.1 Volt (10.8 Volt compatible) Capacity: 5200mAh (Better than 4400mAh) 90 Day Money Back. Buy with confidence!